30080932

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12071}}^1$

素因数の和:12171

約数の個数: 24

約数和(自身を含む): 60842880

約数和(自身を除く): 30761948

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 12071, 24142, 48284, 84497, 168994, 337988, 1074319, 2148638, 4297276, 7520233, 15040466, 30080932]

約数ペア:

[(1, 30080932), (2, 15040466), (4, 7520233), (7, 4297276), (14, 2148638), (28, 1074319), (89, 337988), (178, 168994), (356, 84497), (623, 48284), (1246, 24142), (2492, 12071)]