2996857188848

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{2153}}^1\times {\mathrm{207629}}^1$

素因数の和:210209

約数の個数: 40

約数和(自身を含む): 5822999960400

約数和(自身を除く): 2826142771552

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 2153, 3352, 4306, 6704, 8612, 17224, 34448, 207629, 415258, 830516, 902107, 1661032, 1804214, 3322064, 3608428, 7216856, 14433712, 86996551, 173993102, 347986204, 447025237, 695972408, 894050474, 1391944816, 1788100948, 3576201896, 7152403792, 187303574303, 374607148606, 749214297212, 1498428594424, 2996857188848]

約数ペア:

[(1, 2996857188848), (2, 1498428594424), (4, 749214297212), (8, 374607148606), (16, 187303574303), (419, 7152403792), (838, 3576201896), (1676, 1788100948), (2153, 1391944816), (3352, 894050474), (4306, 695972408), (6704, 447025237), (8612, 347986204), (17224, 173993102), (34448, 86996551), (207629, 14433712), (415258, 7216856), (830516, 3608428), (902107, 3322064), (1661032, 1804214)]