20244492

素因数分解:

$2^2\times 3^4\times {\mathrm{62483}}^1$

素因数の和:62499

約数の個数: 30

約数和(自身を含む): 52923948

約数和(自身を除く): 32679456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62483, 124966, 187449, 249932, 374898, 562347, 749796, 1124694, 1687041, 2249388, 3374082, 5061123, 6748164, 10122246, 20244492]

約数ペア:

[(1, 20244492), (2, 10122246), (3, 6748164), (4, 5061123), (6, 3374082), (9, 2249388), (12, 1687041), (18, 1124694), (27, 749796), (36, 562347), (54, 374898), (81, 249932), (108, 187449), (162, 124966), (324, 62483)]