2250713528020

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{170767339}}^1$

素因数の和:170768007

約数の個数: 24

約数和(自身を含む): 4733670664800

約数和(自身を除く): 2482957136780

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 6590, 13180, 170767339, 341534678, 683069356, 853836695, 1707673390, 3415346780, 112535676401, 225071352802, 450142705604, 562678382005, 1125356764010, 2250713528020]

約数ペア:

[(1, 2250713528020), (2, 1125356764010), (4, 562678382005), (5, 450142705604), (10, 225071352802), (20, 112535676401), (659, 3415346780), (1318, 1707673390), (2636, 853836695), (3295, 683069356), (6590, 341534678), (13180, 170767339)]