2570542984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 5171587200

約数和(自身を除く): 2601044216

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 113, 152, 206, 226, 412, 452, 824, 904, 1453, 1957, 2147, 2906, 3914, 4294, 5812, 7828, 8588, 11624, 11639, 15656, 17176, 23278, 27607, 46556, 55214, 93112, 110428, 149659, 164189, 220856, 221141, 299318, 328378, 442282, 598636, 656756, 884564, 1197272, 1313512, 1769128, 2843521, 3119591, 5687042, 6239182, 11374084, 12478364, 16911467, 22748168, 24956728, 33822934, 67645868, 135291736, 321317873, 642635746, 1285271492, 2570542984]

約数ペア:

[(1, 2570542984), (2, 1285271492), (4, 642635746), (8, 321317873), (19, 135291736), (38, 67645868), (76, 33822934), (103, 24956728), (113, 22748168), (152, 16911467), (206, 12478364), (226, 11374084), (412, 6239182), (452, 5687042), (824, 3119591), (904, 2843521), (1453, 1769128), (1957, 1313512), (2147, 1197272), (2906, 884564), (3914, 656756), (4294, 598636), (5812, 442282), (7828, 328378), (8588, 299318), (11624, 221141), (11639, 220856), (15656, 164189), (17176, 149659), (23278, 110428), (27607, 93112), (46556, 55214)]