2096869564010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3779}}^1\times {\mathrm{8693}}^1$

素因数の和:12983

約数の個数: 64

約数和(自身を含む): 4074525866880

約数和(自身を除く): 1977656302870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 491, 982, 2455, 3779, 4910, 6383, 7558, 8693, 12766, 17386, 18895, 31915, 37790, 43465, 49127, 63830, 86930, 98254, 113009, 226018, 245635, 491270, 565045, 1130090, 1855489, 3710978, 4268263, 8536526, 9277445, 18554890, 21341315, 24121357, 32850847, 42682630, 48242714, 55487419, 65701694, 110974838, 120606785, 164254235, 241213570, 277437095, 328508470, 427061011, 554874190, 854122022, 2135305055, 4270610110, 16129765877, 32259531754, 80648829385, 161297658770, 209686956401, 419373912802, 1048434782005, 2096869564010]

約数ペア:

[(1, 2096869564010), (2, 1048434782005), (5, 419373912802), (10, 209686956401), (13, 161297658770), (26, 80648829385), (65, 32259531754), (130, 16129765877), (491, 4270610110), (982, 2135305055), (2455, 854122022), (3779, 554874190), (4910, 427061011), (6383, 328508470), (7558, 277437095), (8693, 241213570), (12766, 164254235), (17386, 120606785), (18895, 110974838), (31915, 65701694), (37790, 55487419), (43465, 48242714), (49127, 42682630), (63830, 32850847), (86930, 24121357), (98254, 21341315), (113009, 18554890), (226018, 9277445), (245635, 8536526), (491270, 4268263), (565045, 3710978), (1130090, 1855489)]