5280372010

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1316801}}^1$

素因数の和:1317209

約数の個数: 16

約数和(自身を含む): 9528379272

約数和(自身を除く): 4248007262

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 1316801, 2633602, 6584005, 13168010, 528037201, 1056074402, 2640186005, 5280372010]

約数ペア:

[(1, 5280372010), (2, 2640186005), (5, 1056074402), (10, 528037201), (401, 13168010), (802, 6584005), (2005, 2633602), (4010, 1316801)]