917253310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{130477}}^1$

素因数の和:130540

約数の個数: 32

約数和(自身を含む): 1784939040

約数和(自身を除く): 867685730

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 130477, 260954, 652385, 1304770, 2479063, 4827649, 4958126, 9655298, 12395315, 24138245, 24790630, 48276490, 91725331, 183450662, 458626655, 917253310]

約数ペア:

[(1, 917253310), (2, 458626655), (5, 183450662), (10, 91725331), (19, 48276490), (37, 24790630), (38, 24138245), (74, 12395315), (95, 9655298), (185, 4958126), (190, 4827649), (370, 2479063), (703, 1304770), (1406, 652385), (3515, 260954), (7030, 130477)]