1983786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 4579200

約数和(自身を除く): 2595414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 317, 447, 634, 894, 951, 1043, 1902, 2086, 2219, 3129, 4438, 6258, 6657, 13314, 47233, 94466, 141699, 283398, 330631, 661262, 991893, 1983786]

約数ペア:

[(1, 1983786), (2, 991893), (3, 661262), (6, 330631), (7, 283398), (14, 141699), (21, 94466), (42, 47233), (149, 13314), (298, 6657), (317, 6258), (447, 4438), (634, 3129), (894, 2219), (951, 2086), (1043, 1902)]