15599380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41051}}^1$

素因数の和:41079

約数の個数: 24

約数和(自身を含む): 34483680

約数和(自身を除く): 18884300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 41051, 82102, 164204, 205255, 410510, 779969, 821020, 1559938, 3119876, 3899845, 7799690, 15599380]

約数ペア:

[(1, 15599380), (2, 7799690), (4, 3899845), (5, 3119876), (10, 1559938), (19, 821020), (20, 779969), (38, 410510), (76, 205255), (95, 164204), (190, 82102), (380, 41051)]