2920179578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{152777}}^1$

素因数の和:153301

約数の個数: 16

約数和(自身を含む): 4620006720

約数和(自身を除く): 1699827142

約数列:

[1, 2, 19, 38, 503, 1006, 9557, 19114, 152777, 305554, 2902763, 5805526, 76846831, 153693662, 1460089789, 2920179578]

約数ペア:

[(1, 2920179578), (2, 1460089789), (19, 153693662), (38, 76846831), (503, 5805526), (1006, 2902763), (9557, 305554), (19114, 152777)]