2815348516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{55381}}^1$

素因数の和:55635

約数の個数: 24

約数和(自身を含む): 5024255040

約数和(自身を除く): 2208906524

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 12709, 25418, 50836, 55381, 110762, 221524, 3932051, 7864102, 9913199, 15728204, 19826398, 39652796, 703837129, 1407674258, 2815348516]

約数ペア:

[(1, 2815348516), (2, 1407674258), (4, 703837129), (71, 39652796), (142, 19826398), (179, 15728204), (284, 9913199), (358, 7864102), (716, 3932051), (12709, 221524), (25418, 110762), (50836, 55381)]