2336464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 4999680

約数和(自身を除く): 2663216

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 239, 376, 478, 611, 752, 956, 1222, 1912, 2444, 3107, 3824, 4888, 6214, 9776, 11233, 12428, 22466, 24856, 44932, 49712, 89864, 146029, 179728, 292058, 584116, 1168232, 2336464]

約数ペア:

[(1, 2336464), (2, 1168232), (4, 584116), (8, 292058), (13, 179728), (16, 146029), (26, 89864), (47, 49712), (52, 44932), (94, 24856), (104, 22466), (188, 12428), (208, 11233), (239, 9776), (376, 6214), (478, 4888), (611, 3824), (752, 3107), (956, 2444), (1222, 1912)]