2530025446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{3187}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 4306095360

約数和(自身を除く): 1776069914

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1607, 3187, 3214, 6374, 20891, 30533, 41431, 41782, 60553, 61066, 82862, 121106, 396929, 787189, 793858, 1574378, 5121509, 10243018, 66579617, 97308671, 133159234, 194617342, 1265012723, 2530025446]

約数ペア:

[(1, 2530025446), (2, 1265012723), (13, 194617342), (19, 133159234), (26, 97308671), (38, 66579617), (247, 10243018), (494, 5121509), (1607, 1574378), (3187, 793858), (3214, 787189), (6374, 396929), (20891, 121106), (30533, 82862), (41431, 61066), (41782, 60553)]