2202488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2152072

約数列:

[1, 2, 4, 8, 31, 62, 83, 107, 124, 166, 214, 248, 332, 428, 664, 856, 2573, 3317, 5146, 6634, 8881, 10292, 13268, 17762, 20584, 26536, 35524, 71048, 275311, 550622, 1101244, 2202488]

約数ペア:

[(1, 2202488), (2, 1101244), (4, 550622), (8, 275311), (31, 71048), (62, 35524), (83, 26536), (107, 20584), (124, 17762), (166, 13268), (214, 10292), (248, 8881), (332, 6634), (428, 5146), (664, 3317), (856, 2573)]