20575062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{60161}}^1$

素因数の和:60188

約数の個数: 24

約数和(自身を含む): 46926360

約数和(自身を除く): 26351298

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 60161, 120322, 180483, 360966, 541449, 1082898, 1143059, 2286118, 3429177, 6858354, 10287531, 20575062]

約数ペア:

[(1, 20575062), (2, 10287531), (3, 6858354), (6, 3429177), (9, 2286118), (18, 1143059), (19, 1082898), (38, 541449), (57, 360966), (114, 180483), (171, 120322), (342, 60161)]