3260418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 4256382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 521, 894, 1042, 1043, 1563, 2086, 3126, 3129, 3647, 6258, 7294, 10941, 21882, 77629, 155258, 232887, 465774, 543403, 1086806, 1630209, 3260418]

約数ペア:

[(1, 3260418), (2, 1630209), (3, 1086806), (6, 543403), (7, 465774), (14, 232887), (21, 155258), (42, 77629), (149, 21882), (298, 10941), (447, 7294), (521, 6258), (894, 3647), (1042, 3129), (1043, 3126), (1563, 2086)]