20045982662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{9631}}^1$

素因数の和:10292

約数の個数: 32

約数和(自身を含む): 31623782400

約数和(自身を除く): 11577799738

約数列:

[1, 2, 31, 59, 62, 118, 569, 1138, 1829, 3658, 9631, 17639, 19262, 33571, 35278, 67142, 298561, 568229, 597122, 1040701, 1136458, 2081402, 5480039, 10960078, 17615099, 35230198, 169881209, 323322301, 339762418, 646644602, 10022991331, 20045982662]

約数ペア:

[(1, 20045982662), (2, 10022991331), (31, 646644602), (59, 339762418), (62, 323322301), (118, 169881209), (569, 35230198), (1138, 17615099), (1829, 10960078), (3658, 5480039), (9631, 2081402), (17639, 1136458), (19262, 1040701), (33571, 597122), (35278, 568229), (67142, 298561)]