460680620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1354943}}^1$

素因数の和:1354969

約数の個数: 24

約数和(自身を含む): 1024337664

約数和(自身を除く): 563657044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1354943, 2709886, 5419772, 6774715, 13549430, 23034031, 27098860, 46068062, 92136124, 115170155, 230340310, 460680620]

約数ペア:

[(1, 460680620), (2, 230340310), (4, 115170155), (5, 92136124), (10, 46068062), (17, 27098860), (20, 23034031), (34, 13549430), (68, 6774715), (85, 5419772), (170, 2709886), (340, 1354943)]