2901528070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41450401}}^1$

素因数の和:41450415

約数の個数: 16

約数和(自身を含む): 5968857888

約数和(自身を除く): 3067329818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41450401, 82900802, 207252005, 290152807, 414504010, 580305614, 1450764035, 2901528070]

約数ペア:

[(1, 2901528070), (2, 1450764035), (5, 580305614), (7, 414504010), (10, 290152807), (14, 207252005), (35, 82900802), (70, 41450401)]