2048072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 2185528

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 419, 611, 838, 1222, 1676, 2444, 3352, 4888, 5447, 10894, 19693, 21788, 39386, 43576, 78772, 157544, 256009, 512018, 1024036, 2048072]

約数ペア:

[(1, 2048072), (2, 1024036), (4, 512018), (8, 256009), (13, 157544), (26, 78772), (47, 43576), (52, 39386), (94, 21788), (104, 19693), (188, 10894), (376, 5447), (419, 4888), (611, 3352), (838, 2444), (1222, 1676)]