1619685142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{17077}}^1$

素因数の和:18135

約数の個数: 16

約数和(自身を含む): 2483824320

約数和(自身を除く): 864139178

約数列:

[1, 2, 47, 94, 1009, 2018, 17077, 34154, 47423, 94846, 802619, 1605238, 17230693, 34461386, 809842571, 1619685142]

約数ペア:

[(1, 1619685142), (2, 809842571), (47, 34461386), (94, 17230693), (1009, 1605238), (2018, 802619), (17077, 94846), (34154, 47423)]