20132739310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69423239}}^1$

素因数の和:69423275

約数の個数: 16

約数和(自身を含む): 37488549600

約数和(自身を除く): 17355810290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69423239, 138846478, 347116195, 694232390, 2013273931, 4026547862, 10066369655, 20132739310]

約数ペア:

[(1, 20132739310), (2, 10066369655), (5, 4026547862), (10, 2013273931), (29, 694232390), (58, 347116195), (145, 138846478), (290, 69423239)]