291275994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{2819}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 617647680

約数和(自身を除く): 326371686

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1013, 2026, 2819, 3039, 5638, 6078, 8457, 16914, 17221, 34442, 47923, 51663, 95846, 103326, 143769, 287538, 2855647, 5711294, 8566941, 17133882, 48545999, 97091998, 145637997, 291275994]

約数ペア:

[(1, 291275994), (2, 145637997), (3, 97091998), (6, 48545999), (17, 17133882), (34, 8566941), (51, 5711294), (102, 2855647), (1013, 287538), (2026, 143769), (2819, 103326), (3039, 95846), (5638, 51663), (6078, 47923), (8457, 34442), (16914, 17221)]