6689802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1069}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 15408000

約数和(自身を除く): 8718198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1069, 2086, 2138, 3129, 3207, 6258, 6414, 7483, 14966, 22449, 44898, 159281, 318562, 477843, 955686, 1114967, 2229934, 3344901, 6689802]

約数ペア:

[(1, 6689802), (2, 3344901), (3, 2229934), (6, 1114967), (7, 955686), (14, 477843), (21, 318562), (42, 159281), (149, 44898), (298, 22449), (447, 14966), (894, 7483), (1043, 6414), (1069, 6258), (2086, 3207), (2138, 3129)]