2017637476

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{24749}}^1$

素因数の和:25071

約数の個数: 24

約数和(自身を含む): 3586275000

約数和(自身を除く): 1568637524

約数列:

[1, 2, 4, 89, 178, 229, 356, 458, 916, 20381, 24749, 40762, 49498, 81524, 98996, 2202661, 4405322, 5667521, 8810644, 11335042, 22670084, 504409369, 1008818738, 2017637476]

約数ペア:

[(1, 2017637476), (2, 1008818738), (4, 504409369), (89, 22670084), (178, 11335042), (229, 8810644), (356, 5667521), (458, 4405322), (916, 2202661), (20381, 98996), (24749, 81524), (40762, 49498)]