2017452112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9699289}}^1$

素因数の和:9699310

約数の個数: 20

約数和(自身を含む): 4209491860

約数和(自身を除く): 2192039748

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9699289, 19398578, 38797156, 77594312, 126090757, 155188624, 252181514, 504363028, 1008726056, 2017452112]

約数ペア:

[(1, 2017452112), (2, 1008726056), (4, 504363028), (8, 252181514), (13, 155188624), (16, 126090757), (26, 77594312), (52, 38797156), (104, 19398578), (208, 9699289)]