2127112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 4357080

約数和(自身を除く): 2229968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 181, 226, 362, 452, 724, 904, 1448, 1469, 2353, 2938, 4706, 5876, 9412, 11752, 18824, 20453, 40906, 81812, 163624, 265889, 531778, 1063556, 2127112]

約数ペア:

[(1, 2127112), (2, 1063556), (4, 531778), (8, 265889), (13, 163624), (26, 81812), (52, 40906), (104, 20453), (113, 18824), (181, 11752), (226, 9412), (362, 5876), (452, 4706), (724, 2938), (904, 2353), (1448, 1469)]