30871022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5849}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 58968000

約数和(自身を除く): 28096978

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 5849, 11698, 40943, 76037, 81886, 152074, 169621, 339242, 532259, 1064518, 1187347, 2205073, 2374694, 4410146, 15435511, 30871022]

約数ペア:

[(1, 30871022), (2, 15435511), (7, 4410146), (13, 2374694), (14, 2205073), (26, 1187347), (29, 1064518), (58, 532259), (91, 339242), (182, 169621), (203, 152074), (377, 81886), (406, 76037), (754, 40943), (2639, 11698), (5278, 5849)]