20191908036

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8809733}}^1$

素因数の和:8809931

約数の個数: 24

約数和(自身を含む): 47361129984

約数和(自身を除く): 27169221948

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8809733, 17619466, 26429199, 35238932, 52858398, 105716796, 1682659003, 3365318006, 5047977009, 6730636012, 10095954018, 20191908036]

約数ペア:

[(1, 20191908036), (2, 10095954018), (3, 6730636012), (4, 5047977009), (6, 3365318006), (12, 1682659003), (191, 105716796), (382, 52858398), (573, 35238932), (764, 26429199), (1146, 17619466), (2292, 8809733)]