2566804111922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1\times {\mathrm{1999}}^1$

素因数の和:4323

約数の個数: 64

約数和(自身を含む): 4108104000000

約数和(自身を除く): 1541299888078

約数列:

[1, 2, 29, 37, 58, 74, 307, 614, 1073, 1949, 1999, 2146, 3898, 3998, 8903, 11359, 17806, 22718, 56521, 57971, 72113, 73963, 113042, 115942, 144226, 147926, 329411, 598343, 613693, 658822, 1196686, 1227386, 2091277, 2144927, 3896051, 4182554, 4289854, 7792102, 17351947, 17797097, 22138691, 22706641, 34703894, 35594194, 44277382, 45413282, 112985479, 144153887, 225970958, 288307774, 642022039, 658492589, 1196087657, 1284044078, 1316985178, 2392175314, 4180462723, 8360925446, 34686542053, 44255243309, 69373084106, 88510486618, 1283402055961, 2566804111922]

約数ペア:

[(1, 2566804111922), (2, 1283402055961), (29, 88510486618), (37, 69373084106), (58, 44255243309), (74, 34686542053), (307, 8360925446), (614, 4180462723), (1073, 2392175314), (1949, 1316985178), (1999, 1284044078), (2146, 1196087657), (3898, 658492589), (3998, 642022039), (8903, 288307774), (11359, 225970958), (17806, 144153887), (22718, 112985479), (56521, 45413282), (57971, 44277382), (72113, 35594194), (73963, 34703894), (113042, 22706641), (115942, 22138691), (144226, 17797097), (147926, 17351947), (329411, 7792102), (598343, 4289854), (613693, 4182554), (658822, 3896051), (1196686, 2144927), (1227386, 2091277)]