30801212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34843}}^1$

素因数の和:34877

約数の個数: 24

約数和(自身を含む): 61464816

約数和(自身を除く): 30663604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 34843, 69686, 139372, 452959, 592331, 905918, 1184662, 1811836, 2369324, 7700303, 15400606, 30801212]

約数ペア:

[(1, 30801212), (2, 15400606), (4, 7700303), (13, 2369324), (17, 1811836), (26, 1184662), (34, 905918), (52, 592331), (68, 452959), (221, 139372), (442, 69686), (884, 34843)]