2123470291778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{25995523}}^1$

素因数の和:25995662

約数の個数: 32

約数和(自身を含む): 3593621237760

約数和(自身を除く): 1470150945982

約数列:

[1, 2, 11, 22, 47, 79, 94, 158, 517, 869, 1034, 1738, 3713, 7426, 40843, 81686, 25995523, 51991046, 285950753, 571901506, 1221789581, 2053646317, 2443579162, 4107292634, 13439685391, 22590109487, 26879370782, 45180218974, 96521376899, 193042753798, 1061735145889, 2123470291778]

約数ペア:

[(1, 2123470291778), (2, 1061735145889), (11, 193042753798), (22, 96521376899), (47, 45180218974), (79, 26879370782), (94, 22590109487), (158, 13439685391), (517, 4107292634), (869, 2443579162), (1034, 2053646317), (1738, 1221789581), (3713, 571901506), (7426, 285950753), (40843, 51991046), (81686, 25995523)]