2489593934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{409069}}^1$

素因数の和:409267

約数の個数: 16

約数和(自身を含む): 3976160400

約数和(自身を除く): 1486566466

約数列:

[1, 2, 17, 34, 179, 358, 3043, 6086, 409069, 818138, 6954173, 13908346, 73223351, 146446702, 1244796967, 2489593934]

約数ペア:

[(1, 2489593934), (2, 1244796967), (17, 146446702), (34, 73223351), (179, 13908346), (358, 6954173), (3043, 818138), (6086, 409069)]