20512395906

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1\times {\mathrm{16657}}^1$

素因数の和:18058

約数の個数: 32

約数和(自身を含む): 41306509440

約数和(自身を除く): 20794113534

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 1229, 2458, 3687, 7374, 16657, 33314, 49971, 99942, 205243, 410486, 615729, 1231458, 2781719, 5563438, 8345157, 16690314, 20471453, 40942906, 61414359, 122828718, 3418732651, 6837465302, 10256197953, 20512395906]

約数ペア:

[(1, 20512395906), (2, 10256197953), (3, 6837465302), (6, 3418732651), (167, 122828718), (334, 61414359), (501, 40942906), (1002, 20471453), (1229, 16690314), (2458, 8345157), (3687, 5563438), (7374, 2781719), (16657, 1231458), (33314, 615729), (49971, 410486), (99942, 205243)]