2503139728

素因数分解:

$2^4\times {\mathrm{10613}}^1\times {\mathrm{14741}}^1$

素因数の和:25362

約数の個数: 20

約数和(自身を含む): 4850619228

約数和(自身を除く): 2347479500

約数列:

[1, 2, 4, 8, 16, 10613, 14741, 21226, 29482, 42452, 58964, 84904, 117928, 169808, 235856, 156446233, 312892466, 625784932, 1251569864, 2503139728]

約数ペア:

[(1, 2503139728), (2, 1251569864), (4, 625784932), (8, 312892466), (16, 156446233), (10613, 235856), (14741, 169808), (21226, 117928), (29482, 84904), (42452, 58964)]