313240044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2007949}}^1$

素因数の和:2007969

約数の個数: 24

約数和(自身を含む): 787116400

約数和(自身を除く): 473876356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2007949, 4015898, 6023847, 8031796, 12047694, 24095388, 26103337, 52206674, 78310011, 104413348, 156620022, 313240044]

約数ペア:

[(1, 313240044), (2, 156620022), (3, 104413348), (4, 78310011), (6, 52206674), (12, 26103337), (13, 24095388), (26, 12047694), (39, 8031796), (52, 6023847), (78, 4015898), (156, 2007949)]