30321776

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{6173}}^1$

素因数の和:6488

約数の個数: 20

約数和(自身を含む): 58949352

約数和(自身を除く): 28627576

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 6173, 12346, 24692, 49384, 98768, 1895111, 3790222, 7580444, 15160888, 30321776]

約数ペア:

[(1, 30321776), (2, 15160888), (4, 7580444), (8, 3790222), (16, 1895111), (307, 98768), (614, 49384), (1228, 24692), (2456, 12346), (4912, 6173)]