30933266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 57388800

約数和(自身を除く): 26455534

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 487, 698, 974, 2443, 3409, 4537, 4886, 6331, 6818, 9074, 12662, 31759, 44317, 63518, 88634, 169963, 339926, 1189741, 2209519, 2379482, 4419038, 15466633, 30933266]

約数ペア:

[(1, 30933266), (2, 15466633), (7, 4419038), (13, 2379482), (14, 2209519), (26, 1189741), (91, 339926), (182, 169963), (349, 88634), (487, 63518), (698, 44317), (974, 31759), (2443, 12662), (3409, 9074), (4537, 6818), (4886, 6331)]