2621688

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 6594000

約数和(自身を除く): 3972312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 349, 626, 698, 939, 1047, 1252, 1396, 1878, 2094, 2504, 2792, 3756, 4188, 7512, 8376, 109237, 218474, 327711, 436948, 655422, 873896, 1310844, 2621688]

約数ペア:

[(1, 2621688), (2, 1310844), (3, 873896), (4, 655422), (6, 436948), (8, 327711), (12, 218474), (24, 109237), (313, 8376), (349, 7512), (626, 4188), (698, 3756), (939, 2792), (1047, 2504), (1252, 2094), (1396, 1878)]