38154290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 73457280

約数和(自身を除く): 35302990

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 2179, 3502, 4358, 8755, 10895, 17510, 21790, 37043, 74086, 185215, 224437, 370430, 448874, 1122185, 2244370, 3815429, 7630858, 19077145, 38154290]

約数ペア:

[(1, 38154290), (2, 19077145), (5, 7630858), (10, 3815429), (17, 2244370), (34, 1122185), (85, 448874), (103, 370430), (170, 224437), (206, 185215), (515, 74086), (1030, 37043), (1751, 21790), (2179, 17510), (3502, 10895), (4358, 8755)]