2311046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1079

約数の個数: 16

約数和(自身を含む): 3712560

約数和(自身を除く): 1401514

約数列:

[1, 2, 19, 38, 61, 122, 997, 1159, 1994, 2318, 18943, 37886, 60817, 121634, 1155523, 2311046]

約数ペア:

[(1, 2311046), (2, 1155523), (19, 121634), (38, 60817), (61, 37886), (122, 18943), (997, 2318), (1159, 1994)]