20183336260

素因数分解:

$2^2\times 5^1\times {\mathrm{96451}}^1\times {\mathrm{10463}}^1$

素因数の和:106923

約数の個数: 24

約数和(自身を含む): 42389496576

約数和(自身を除く): 22206160316

約数列:

[1, 2, 4, 5, 10, 20, 10463, 20926, 41852, 52315, 96451, 104630, 192902, 209260, 385804, 482255, 964510, 1929020, 1009166813, 2018333626, 4036667252, 5045834065, 10091668130, 20183336260]

約数ペア:

[(1, 20183336260), (2, 10091668130), (4, 5045834065), (5, 4036667252), (10, 2018333626), (20, 1009166813), (10463, 1929020), (20926, 964510), (41852, 482255), (52315, 385804), (96451, 209260), (104630, 192902)]