2479790730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1164221}}^1$

素因数の和:1164302

約数の個数: 32

約数和(自身を含む): 6035326848

約数和(自身を除く): 3555536118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1164221, 2328442, 3492663, 5821105, 6985326, 11642210, 17463315, 34926630, 82659691, 165319382, 247979073, 413298455, 495958146, 826596910, 1239895365, 2479790730]

約数ペア:

[(1, 2479790730), (2, 1239895365), (3, 826596910), (5, 495958146), (6, 413298455), (10, 247979073), (15, 165319382), (30, 82659691), (71, 34926630), (142, 17463315), (213, 11642210), (355, 6985326), (426, 5821105), (710, 3492663), (1065, 2328442), (2130, 1164221)]