2764630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 5570208

約数和(自身を除く): 2805578

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 613, 902, 1226, 2255, 3065, 4510, 6130, 6743, 13486, 25133, 33715, 50266, 67430, 125665, 251330, 276463, 552926, 1382315, 2764630]

約数ペア:

[(1, 2764630), (2, 1382315), (5, 552926), (10, 276463), (11, 251330), (22, 125665), (41, 67430), (55, 50266), (82, 33715), (110, 25133), (205, 13486), (410, 6743), (451, 6130), (613, 4510), (902, 3065), (1226, 2255)]