2362256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 5067384

約数和(自身を除く): 2705128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 277, 328, 533, 554, 656, 1066, 1108, 2132, 2216, 3601, 4264, 4432, 7202, 8528, 11357, 14404, 22714, 28808, 45428, 57616, 90856, 147641, 181712, 295282, 590564, 1181128, 2362256]

約数ペア:

[(1, 2362256), (2, 1181128), (4, 590564), (8, 295282), (13, 181712), (16, 147641), (26, 90856), (41, 57616), (52, 45428), (82, 28808), (104, 22714), (164, 14404), (208, 11357), (277, 8528), (328, 7202), (533, 4432), (554, 4264), (656, 3601), (1066, 2216), (1108, 2132)]