2080352150

素因数分解:

$2^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{178571}}^1$

素因数の和:178816

約数の個数: 24

約数和(自身を含む): 3886083864

約数和(自身を除く): 1805731714

約数列:

[1, 2, 5, 10, 25, 50, 233, 466, 1165, 2330, 5825, 11650, 178571, 357142, 892855, 1785710, 4464275, 8928550, 41607043, 83214086, 208035215, 416070430, 1040176075, 2080352150]

約数ペア:

[(1, 2080352150), (2, 1040176075), (5, 416070430), (10, 208035215), (25, 83214086), (50, 41607043), (233, 8928550), (466, 4464275), (1165, 1785710), (2330, 892855), (5825, 357142), (11650, 178571)]