1520808814064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2318306119}}^1$

素因数の和:2318306168

約数の個数: 20

約数和(自身を含む): 3018434568240

約数和(自身を除く): 1497625754176

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2318306119, 4636612238, 9273224476, 18546448952, 37092897904, 95050550879, 190101101758, 380202203516, 760404407032, 1520808814064]

約数ペア:

[(1, 1520808814064), (2, 760404407032), (4, 380202203516), (8, 190101101758), (16, 95050550879), (41, 37092897904), (82, 18546448952), (164, 9273224476), (328, 4636612238), (656, 2318306119)]