1606269652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11867}}^1$

素因数の和:12040

約数の個数: 48

約数和(自身を含む): 3210056640

約数和(自身を除く): 1603786988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 137, 247, 274, 494, 548, 988, 1781, 2603, 3562, 5206, 7124, 10412, 11867, 23734, 33839, 47468, 67678, 135356, 154271, 225473, 308542, 450946, 617084, 901892, 1625779, 2931149, 3251558, 5862298, 6503116, 11724596, 21135127, 30889801, 42270254, 61779602, 84540508, 123559204, 401567413, 803134826, 1606269652]

約数ペア:

[(1, 1606269652), (2, 803134826), (4, 401567413), (13, 123559204), (19, 84540508), (26, 61779602), (38, 42270254), (52, 30889801), (76, 21135127), (137, 11724596), (247, 6503116), (274, 5862298), (494, 3251558), (548, 2931149), (988, 1625779), (1781, 901892), (2603, 617084), (3562, 450946), (5206, 308542), (7124, 225473), (10412, 154271), (11867, 135356), (23734, 67678), (33839, 47468)]