2034802420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3378

約数の個数: 144

約数和(自身を含む): 5407011792

約数和(自身を除く): 3372209372

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 49, 68, 70, 74, 85, 98, 119, 140, 148, 170, 185, 196, 238, 245, 259, 340, 370, 476, 490, 518, 595, 629, 740, 833, 980, 1036, 1190, 1258, 1295, 1666, 1813, 2380, 2516, 2590, 3145, 3301, 3332, 3626, 4165, 4403, 5180, 6290, 6602, 7252, 8330, 8806, 9065, 12580, 13204, 16505, 16660, 17612, 18130, 22015, 23107, 30821, 33010, 36260, 44030, 46214, 56117, 61642, 66020, 88060, 92428, 112234, 115535, 122137, 123284, 154105, 161749, 224468, 231070, 244274, 280585, 308210, 323498, 392819, 462140, 488548, 561170, 610685, 616420, 646996, 785638, 808745, 854959, 1122340, 1221370, 1571276, 1617490, 1709918, 1964095, 2076329, 2442740, 2749733, 3234980, 3419836, 3928190, 4152658, 4274795, 5499466, 5984713, 7856380, 8305316, 8549590, 10381645, 10998932, 11969426, 13748665, 14534303, 17099180, 20763290, 23938852, 27497330, 29068606, 29923565, 41526580, 54994660, 58137212, 59847130, 72671515, 101740121, 119694260, 145343030, 203480242, 290686060, 406960484, 508700605, 1017401210, 2034802420]

約数ペア:

[(1, 2034802420), (2, 1017401210), (4, 508700605), (5, 406960484), (7, 290686060), (10, 203480242), (14, 145343030), (17, 119694260), (20, 101740121), (28, 72671515), (34, 59847130), (35, 58137212), (37, 54994660), (49, 41526580), (68, 29923565), (70, 29068606), (74, 27497330), (85, 23938852), (98, 20763290), (119, 17099180), (140, 14534303), (148, 13748665), (170, 11969426), (185, 10998932), (196, 10381645), (238, 8549590), (245, 8305316), (259, 7856380), (340, 5984713), (370, 5499466), (476, 4274795), (490, 4152658), (518, 3928190), (595, 3419836), (629, 3234980), (740, 2749733), (833, 2442740), (980, 2076329), (1036, 1964095), (1190, 1709918), (1258, 1617490), (1295, 1571276), (1666, 1221370), (1813, 1122340), (2380, 854959), (2516, 808745), (2590, 785638), (3145, 646996), (3301, 616420), (3332, 610685), (3626, 561170), (4165, 488548), (4403, 462140), (5180, 392819), (6290, 323498), (6602, 308210), (7252, 280585), (8330, 244274), (8806, 231070), (9065, 224468), (12580, 161749), (13204, 154105), (16505, 123284), (16660, 122137), (17612, 115535), (18130, 112234), (22015, 92428), (23107, 88060), (30821, 66020), (33010, 61642), (36260, 56117), (44030, 46214)]