2228112965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{227011}}^1$

素因数の和:227180

約数の個数: 16

約数和(自身を含む): 2898489216

約数和(自身を除く): 670376251

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 227011, 1135055, 2951143, 14755715, 34278661, 171393305, 445622593, 2228112965]

約数ペア:

[(1, 2228112965), (5, 445622593), (13, 171393305), (65, 34278661), (151, 14755715), (755, 2951143), (1963, 1135055), (9815, 227011)]