2620266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 6078240

約数和(自身を除く): 3457974

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 37, 58, 66, 74, 87, 111, 174, 222, 319, 407, 638, 814, 957, 1073, 1221, 1369, 1914, 2146, 2442, 2738, 3219, 4107, 6438, 8214, 11803, 15059, 23606, 30118, 35409, 39701, 45177, 70818, 79402, 90354, 119103, 238206, 436711, 873422, 1310133, 2620266]

約数ペア:

[(1, 2620266), (2, 1310133), (3, 873422), (6, 436711), (11, 238206), (22, 119103), (29, 90354), (33, 79402), (37, 70818), (58, 45177), (66, 39701), (74, 35409), (87, 30118), (111, 23606), (174, 15059), (222, 11803), (319, 8214), (407, 6438), (638, 4107), (814, 3219), (957, 2738), (1073, 2442), (1221, 2146), (1369, 1914)]