2245280336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{6361}}^1$

素因数の和:8079

約数の個数: 40

約数和(自身を含む): 4688361384

約数和(自身を除く): 2443081048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1697, 3394, 6361, 6788, 12722, 13576, 22061, 25444, 27152, 44122, 50888, 82693, 88244, 101776, 165386, 176488, 330772, 352976, 661544, 1323088, 10794617, 21589234, 43178468, 86356936, 140330021, 172713872, 280660042, 561320084, 1122640168, 2245280336]

約数ペア:

[(1, 2245280336), (2, 1122640168), (4, 561320084), (8, 280660042), (13, 172713872), (16, 140330021), (26, 86356936), (52, 43178468), (104, 21589234), (208, 10794617), (1697, 1323088), (3394, 661544), (6361, 352976), (6788, 330772), (12722, 176488), (13576, 165386), (22061, 101776), (25444, 88244), (27152, 82693), (44122, 50888)]