2303510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 4637952

約数和(自身を除く): 2334442

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 487, 946, 974, 2365, 2435, 4730, 4870, 5357, 10714, 20941, 26785, 41882, 53570, 104705, 209410, 230351, 460702, 1151755, 2303510]

約数ペア:

[(1, 2303510), (2, 1151755), (5, 460702), (10, 230351), (11, 209410), (22, 104705), (43, 53570), (55, 41882), (86, 26785), (110, 20941), (215, 10714), (430, 5357), (473, 4870), (487, 4730), (946, 2435), (974, 2365)]