2023503955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{2711}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 2722761216

約数和(自身を除く): 699257261

約数列:

[1, 5, 11, 41, 55, 205, 331, 451, 1655, 2255, 2711, 3641, 13555, 13571, 18205, 29821, 67855, 111151, 149105, 149281, 555755, 746405, 897341, 1222661, 4486705, 6113305, 9870751, 36790981, 49353755, 183954905, 404700791, 2023503955]

約数ペア:

[(1, 2023503955), (5, 404700791), (11, 183954905), (41, 49353755), (55, 36790981), (205, 9870751), (331, 6113305), (451, 4486705), (1655, 1222661), (2255, 897341), (2711, 746405), (3641, 555755), (13555, 149281), (13571, 149105), (18205, 111151), (29821, 67855)]