2106603938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1\times {\mathrm{12889}}^1$

素因数の和:14113

約数の個数: 16

約数和(自身を含む): 3207444480

約数和(自身を除く): 1100840542

約数列:

[1, 2, 71, 142, 1151, 2302, 12889, 25778, 81721, 163442, 915119, 1830238, 14835239, 29670478, 1053301969, 2106603938]

約数ペア:

[(1, 2106603938), (2, 1053301969), (71, 29670478), (142, 14835239), (1151, 1830238), (2302, 915119), (12889, 163442), (25778, 81721)]