2023117640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2975173}}^1$

素因数の和:2975201

約数の個数: 32

約数和(自身を含む): 4819781880

約数和(自身を除く): 2796664240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2975173, 5950346, 11900692, 14875865, 23801384, 29751730, 50577941, 59503460, 101155882, 119006920, 202311764, 252889705, 404623528, 505779410, 1011558820, 2023117640]

約数ペア:

[(1, 2023117640), (2, 1011558820), (4, 505779410), (5, 404623528), (8, 252889705), (10, 202311764), (17, 119006920), (20, 101155882), (34, 59503460), (40, 50577941), (68, 29751730), (85, 23801384), (136, 14875865), (170, 11900692), (340, 5950346), (680, 2975173)]