2017881060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 6258954240

約数和(自身を除く): 4241073180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 83, 130, 142, 156, 166, 195, 213, 249, 260, 284, 332, 355, 390, 415, 426, 439, 498, 710, 780, 830, 852, 878, 923, 996, 1065, 1079, 1245, 1317, 1420, 1660, 1756, 1846, 2130, 2158, 2195, 2490, 2634, 2769, 3237, 3692, 4260, 4316, 4390, 4615, 4980, 5268, 5395, 5538, 5707, 5893, 6474, 6585, 8780, 9230, 10790, 11076, 11414, 11786, 12948, 13170, 13845, 16185, 17121, 17679, 18460, 21580, 22828, 23572, 26340, 27690, 28535, 29465, 31169, 32370, 34242, 35358, 36437, 55380, 57070, 58930, 62338, 64740, 68484, 70716, 72874, 76609, 85605, 88395, 93507, 109311, 114140, 117860, 124676, 145748, 153218, 155845, 171210, 176790, 182185, 187014, 218622, 229827, 306436, 311690, 342420, 353580, 364370, 374028, 383045, 405197, 437244, 459654, 467535, 473681, 546555, 623380, 728740, 766090, 810394, 919308, 935070, 947362, 1093110, 1149135, 1215591, 1421043, 1532180, 1620788, 1870140, 1894724, 2025985, 2186220, 2298270, 2368405, 2431182, 2587027, 2842086, 4051970, 4596540, 4736810, 4862364, 5174054, 5684172, 6077955, 7105215, 7761081, 8103940, 9473620, 10348108, 12155910, 12935135, 14210430, 15522162, 24311820, 25870270, 28420860, 31044324, 33631351, 38805405, 51740540, 67262702, 77610810, 100894053, 134525404, 155221620, 168156755, 201788106, 336313510, 403576212, 504470265, 672627020, 1008940530, 2017881060]

約数ペア:

[(1, 2017881060), (2, 1008940530), (3, 672627020), (4, 504470265), (5, 403576212), (6, 336313510), (10, 201788106), (12, 168156755), (13, 155221620), (15, 134525404), (20, 100894053), (26, 77610810), (30, 67262702), (39, 51740540), (52, 38805405), (60, 33631351), (65, 31044324), (71, 28420860), (78, 25870270), (83, 24311820), (130, 15522162), (142, 14210430), (156, 12935135), (166, 12155910), (195, 10348108), (213, 9473620), (249, 8103940), (260, 7761081), (284, 7105215), (332, 6077955), (355, 5684172), (390, 5174054), (415, 4862364), (426, 4736810), (439, 4596540), (498, 4051970), (710, 2842086), (780, 2587027), (830, 2431182), (852, 2368405), (878, 2298270), (923, 2186220), (996, 2025985), (1065, 1894724), (1079, 1870140), (1245, 1620788), (1317, 1532180), (1420, 1421043), (1660, 1215591), (1756, 1149135), (1846, 1093110), (2130, 947362), (2158, 935070), (2195, 919308), (2490, 810394), (2634, 766090), (2769, 728740), (3237, 623380), (3692, 546555), (4260, 473681), (4316, 467535), (4390, 459654), (4615, 437244), (4980, 405197), (5268, 383045), (5395, 374028), (5538, 364370), (5707, 353580), (5893, 342420), (6474, 311690), (6585, 306436), (8780, 229827), (9230, 218622), (10790, 187014), (11076, 182185), (11414, 176790), (11786, 171210), (12948, 155845), (13170, 153218), (13845, 145748), (16185, 124676), (17121, 117860), (17679, 114140), (18460, 109311), (21580, 93507), (22828, 88395), (23572, 85605), (26340, 76609), (27690, 72874), (28535, 70716), (29465, 68484), (31169, 64740), (32370, 62338), (34242, 58930), (35358, 57070), (36437, 55380)]