664691862

素因数分解:

$2^1\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{56149}}^1$

素因数の和:58127

約数の個数: 16

約数和(自身を含む): 1330081200

約数和(自身を除く): 665389338

約数列:

[1, 2, 3, 6, 1973, 3946, 5919, 11838, 56149, 112298, 168447, 336894, 110781977, 221563954, 332345931, 664691862]

約数ペア:

[(1, 664691862), (2, 332345931), (3, 221563954), (6, 110781977), (1973, 336894), (3946, 168447), (5919, 112298), (11838, 56149)]