1636149028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{381209}}^1$

素因数の和:381279

約数の個数: 24

約数和(自身を含む): 3042055800

約数和(自身を除く): 1405906772

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 381209, 762418, 1524836, 11055061, 14104733, 22110122, 28209466, 44220244, 56418932, 409037257, 818074514, 1636149028]

約数ペア:

[(1, 1636149028), (2, 818074514), (4, 409037257), (29, 56418932), (37, 44220244), (58, 28209466), (74, 22110122), (116, 14104733), (148, 11055061), (1073, 1524836), (2146, 762418), (4292, 381209)]