15480858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{593}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 32788800

約数和(自身を除く): 17307942

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 593, 687, 1186, 1374, 1779, 3558, 4351, 8702, 11267, 13053, 22534, 26106, 33801, 67602, 135797, 271594, 407391, 814782, 2580143, 5160286, 7740429, 15480858]

約数ペア:

[(1, 15480858), (2, 7740429), (3, 5160286), (6, 2580143), (19, 814782), (38, 407391), (57, 271594), (114, 135797), (229, 67602), (458, 33801), (593, 26106), (687, 22534), (1186, 13053), (1374, 11267), (1779, 8702), (3558, 4351)]