2222331310

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1\times {\mathrm{1307}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 4028566752

約数和(自身を除く): 1806235442

約数列:

[1, 2, 5, 10, 193, 386, 881, 965, 1307, 1762, 1930, 2614, 4405, 6535, 8810, 13070, 170033, 252251, 340066, 504502, 850165, 1151467, 1261255, 1700330, 2302934, 2522510, 5757335, 11514670, 222233131, 444466262, 1111165655, 2222331310]

約数ペア:

[(1, 2222331310), (2, 1111165655), (5, 444466262), (10, 222233131), (193, 11514670), (386, 5757335), (881, 2522510), (965, 2302934), (1307, 1700330), (1762, 1261255), (1930, 1151467), (2614, 850165), (4405, 504502), (6535, 340066), (8810, 252251), (13070, 170033)]