31208022

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101987}}^1$

素因数の和:102012

約数の個数: 24

約数和(自身を含む): 71595576

約数和(自身を除く): 40387554

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 101987, 203974, 305961, 611922, 917883, 1733779, 1835766, 3467558, 5201337, 10402674, 15604011, 31208022]

約数ペア:

[(1, 31208022), (2, 15604011), (3, 10402674), (6, 5201337), (9, 3467558), (17, 1835766), (18, 1733779), (34, 917883), (51, 611922), (102, 305961), (153, 203974), (306, 101987)]