2012355076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 3777157440

約数和(自身を除く): 1764802364

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 379, 452, 691, 758, 1382, 1516, 1921, 2764, 3842, 6443, 7684, 11747, 12886, 23494, 25772, 42827, 46988, 78083, 85654, 156166, 171308, 261889, 312332, 523778, 728059, 1047556, 1327411, 1456118, 2654822, 2912236, 4452113, 5309644, 8904226, 17808452, 29593457, 59186914, 118373828, 503088769, 1006177538, 2012355076]

約数ペア:

[(1, 2012355076), (2, 1006177538), (4, 503088769), (17, 118373828), (34, 59186914), (68, 29593457), (113, 17808452), (226, 8904226), (379, 5309644), (452, 4452113), (691, 2912236), (758, 2654822), (1382, 1456118), (1516, 1327411), (1921, 1047556), (2764, 728059), (3842, 523778), (6443, 312332), (7684, 261889), (11747, 171308), (12886, 156166), (23494, 85654), (25772, 78083), (42827, 46988)]