2275895980

素因数分解:

$2^2\times 5^1\times {\mathrm{5011}}^1\times {\mathrm{22709}}^1$

素因数の和:27729

約数の個数: 24

約数和(自身を含む): 4780545840

約数和(自身を除く): 2504649860

約数列:

[1, 2, 4, 5, 10, 20, 5011, 10022, 20044, 22709, 25055, 45418, 50110, 90836, 100220, 113545, 227090, 454180, 113794799, 227589598, 455179196, 568973995, 1137947990, 2275895980]

約数ペア:

[(1, 2275895980), (2, 1137947990), (4, 568973995), (5, 455179196), (10, 227589598), (20, 113794799), (5011, 454180), (10022, 227090), (20044, 113545), (22709, 100220), (25055, 90836), (45418, 50110)]