2912203131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{53611}}^1$

素因数の和:54586

約数の個数: 16

約数和(自身を含む): 4091667840

約数和(自身を除く): 1179464709

約数列:

[1, 3, 19, 57, 953, 2859, 18107, 53611, 54321, 160833, 1018609, 3055827, 51091283, 153273849, 970734377, 2912203131]

約数ペア:

[(1, 2912203131), (3, 970734377), (19, 153273849), (57, 51091283), (953, 3055827), (2859, 1018609), (18107, 160833), (53611, 54321)]