1520305664538

素因数分解:

$2^1\times 3^1\times {\mathrm{635413}}^1\times {\mathrm{398771}}^1$

素因数の和:1034189

約数の個数: 16

約数和(自身を含む): 3040623739296

約数和(自身を除く): 1520318074758

約数列:

[1, 2, 3, 6, 398771, 635413, 797542, 1196313, 1270826, 1906239, 2392626, 3812478, 253384277423, 506768554846, 760152832269, 1520305664538]

約数ペア:

[(1, 1520305664538), (2, 760152832269), (3, 506768554846), (6, 253384277423), (398771, 3812478), (635413, 2392626), (797542, 1906239), (1196313, 1270826)]