30010916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1997}}^1$

素因数の和:2048

約数の個数: 36

約数和(自身を含む): 60111828

約数和(自身を除く): 30100912

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1997, 3757, 3994, 7514, 7988, 15028, 25961, 33949, 51922, 67898, 103844, 135796, 441337, 577133, 882674, 1154266, 1765348, 2308532, 7502729, 15005458, 30010916]

約数ペア:

[(1, 30010916), (2, 15005458), (4, 7502729), (13, 2308532), (17, 1765348), (26, 1154266), (34, 882674), (52, 577133), (68, 441337), (221, 135796), (289, 103844), (442, 67898), (578, 51922), (884, 33949), (1156, 25961), (1997, 15028), (3757, 7988), (3994, 7514)]