2485014724

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{2137}}^1\times {\mathrm{4339}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 4416765920

約数和(自身を除く): 1931751196

約数列:

[1, 2, 4, 67, 134, 268, 2137, 4274, 4339, 8548, 8678, 17356, 143179, 286358, 290713, 572716, 581426, 1162852, 9272443, 18544886, 37089772, 621253681, 1242507362, 2485014724]

約数ペア:

[(1, 2485014724), (2, 1242507362), (4, 621253681), (67, 37089772), (134, 18544886), (268, 9272443), (2137, 1162852), (4274, 581426), (4339, 572716), (8548, 290713), (8678, 286358), (17356, 143179)]