1907231974

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1\times {\mathrm{3301}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 2874087216

約数和(自身を除く): 966855242

約数列:

[1, 2, 307, 614, 941, 1882, 3301, 6602, 288887, 577774, 1013407, 2026814, 3106241, 6212482, 953615987, 1907231974]

約数ペア:

[(1, 1907231974), (2, 953615987), (307, 6212482), (614, 3106241), (941, 2026814), (1882, 1013407), (3301, 577774), (6602, 288887)]