2380494916816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{492781}}^1\times {\mathrm{13127}}^1$

素因数の和:505939

約数の個数: 40

約数和(自身を含む): 4813116119424

約数和(自身を除く): 2432621202608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 13127, 26254, 52508, 105016, 210032, 301921, 492781, 603842, 985562, 1207684, 1971124, 2415368, 3942248, 4830736, 7884496, 11333963, 22667926, 45335852, 90671704, 181343408, 6468736187, 12937472374, 25874944748, 51749889496, 103499778992, 148780932301, 297561864602, 595123729204, 1190247458408, 2380494916816]

約数ペア:

[(1, 2380494916816), (2, 1190247458408), (4, 595123729204), (8, 297561864602), (16, 148780932301), (23, 103499778992), (46, 51749889496), (92, 25874944748), (184, 12937472374), (368, 6468736187), (13127, 181343408), (26254, 90671704), (52508, 45335852), (105016, 22667926), (210032, 11333963), (301921, 7884496), (492781, 4830736), (603842, 3942248), (985562, 2415368), (1207684, 1971124)]