2099664816

素因数分解:

$2^4\times 3^1\times {\mathrm{43743017}}^1$

素因数の和:43743028

約数の個数: 20

約数和(自身を含む): 5424134232

約数和(自身を除く): 3324469416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43743017, 87486034, 131229051, 174972068, 262458102, 349944136, 524916204, 699888272, 1049832408, 2099664816]

約数ペア:

[(1, 2099664816), (2, 1049832408), (3, 699888272), (4, 524916204), (6, 349944136), (8, 262458102), (12, 174972068), (16, 131229051), (24, 87486034), (48, 43743017)]