11963130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{398771}}^1$

素因数の和:398781

約数の個数: 16

約数和(自身を含む): 28711584

約数和(自身を除く): 16748454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 398771, 797542, 1196313, 1993855, 2392626, 3987710, 5981565, 11963130]

約数ペア:

[(1, 11963130), (2, 5981565), (3, 3987710), (5, 2392626), (6, 1993855), (10, 1196313), (15, 797542), (30, 398771)]