2158266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 4805568

約数和(自身を除く): 2647302

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 617, 1166, 1234, 1749, 1851, 3498, 3702, 6787, 13574, 20361, 32701, 40722, 65402, 98103, 196206, 359711, 719422, 1079133, 2158266]

約数ペア:

[(1, 2158266), (2, 1079133), (3, 719422), (6, 359711), (11, 196206), (22, 98103), (33, 65402), (53, 40722), (66, 32701), (106, 20361), (159, 13574), (318, 6787), (583, 3702), (617, 3498), (1166, 1851), (1234, 1749)]