2924350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 6405840

約数和(自身を除く): 3481490

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 409, 550, 650, 715, 818, 1430, 2045, 3575, 4090, 4499, 5317, 7150, 8998, 10225, 10634, 20450, 22495, 26585, 44990, 53170, 58487, 112475, 116974, 132925, 224950, 265850, 292435, 584870, 1462175, 2924350]

約数ペア:

[(1, 2924350), (2, 1462175), (5, 584870), (10, 292435), (11, 265850), (13, 224950), (22, 132925), (25, 116974), (26, 112475), (50, 58487), (55, 53170), (65, 44990), (110, 26585), (130, 22495), (143, 20450), (275, 10634), (286, 10225), (325, 8998), (409, 7150), (550, 5317), (650, 4499), (715, 4090), (818, 3575), (1430, 2045)]