30514926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{391217}}^1$

素因数の和:391235

約数の個数: 16

約数和(自身を含む): 65724624

約数和(自身を除く): 35209698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 391217, 782434, 1173651, 2347302, 5085821, 10171642, 15257463, 30514926]

約数ペア:

[(1, 30514926), (2, 15257463), (3, 10171642), (6, 5085821), (13, 2347302), (26, 1173651), (39, 782434), (78, 391217)]