2011054252730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{141851}}^1$

素因数の和:142020

約数の個数: 128

約数和(自身を含む): 4118020300800

約数和(自身を除く): 2106966048070

約数列:

[1, 2, 5, 10, 19, 29, 31, 38, 58, 62, 83, 95, 145, 155, 166, 190, 290, 310, 415, 551, 589, 830, 899, 1102, 1178, 1577, 1798, 2407, 2573, 2755, 2945, 3154, 4495, 4814, 5146, 5510, 5890, 7885, 8990, 12035, 12865, 15770, 17081, 24070, 25730, 34162, 45733, 48887, 74617, 85405, 91466, 97774, 141851, 149234, 170810, 228665, 244435, 283702, 373085, 457330, 488870, 709255, 746170, 1417723, 1418510, 2695169, 2835446, 4113679, 4397381, 5390338, 7088615, 8227358, 8794762, 11773633, 13475845, 14177230, 20568395, 21986905, 23547266, 26951690, 41136790, 43973810, 58868165, 78159901, 83550239, 117736330, 127524049, 156319802, 167100478, 223699027, 255048098, 341435357, 364982623, 390799505, 417751195, 447398054, 637620245, 682870714, 729965246, 781599010, 835502390, 1118495135, 1275240490, 1707176785, 1824913115, 2236990270, 2422956931, 3414353570, 3649826230, 4845913862, 6487271783, 6934669837, 10584496067, 12114784655, 12974543566, 13869339674, 21168992134, 24229569310, 32436358915, 34673349185, 52922480335, 64872717830, 69346698370, 105844960670, 201105425273, 402210850546, 1005527126365, 2011054252730]

約数ペア:

[(1, 2011054252730), (2, 1005527126365), (5, 402210850546), (10, 201105425273), (19, 105844960670), (29, 69346698370), (31, 64872717830), (38, 52922480335), (58, 34673349185), (62, 32436358915), (83, 24229569310), (95, 21168992134), (145, 13869339674), (155, 12974543566), (166, 12114784655), (190, 10584496067), (290, 6934669837), (310, 6487271783), (415, 4845913862), (551, 3649826230), (589, 3414353570), (830, 2422956931), (899, 2236990270), (1102, 1824913115), (1178, 1707176785), (1577, 1275240490), (1798, 1118495135), (2407, 835502390), (2573, 781599010), (2755, 729965246), (2945, 682870714), (3154, 637620245), (4495, 447398054), (4814, 417751195), (5146, 390799505), (5510, 364982623), (5890, 341435357), (7885, 255048098), (8990, 223699027), (12035, 167100478), (12865, 156319802), (15770, 127524049), (17081, 117736330), (24070, 83550239), (25730, 78159901), (34162, 58868165), (45733, 43973810), (48887, 41136790), (74617, 26951690), (85405, 23547266), (91466, 21986905), (97774, 20568395), (141851, 14177230), (149234, 13475845), (170810, 11773633), (228665, 8794762), (244435, 8227358), (283702, 7088615), (373085, 5390338), (457330, 4397381), (488870, 4113679), (709255, 2835446), (746170, 2695169), (1417723, 1418510)]