2103450170

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1259551}}^1$

素因数の和:1259725

約数の個数: 16

約数和(自身を含む): 3808885248

約数和(自身を除く): 1705435078

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1259551, 2519102, 6297755, 12595510, 210345017, 420690034, 1051725085, 2103450170]

約数ペア:

[(1, 2103450170), (2, 1051725085), (5, 420690034), (10, 210345017), (167, 12595510), (334, 6297755), (835, 2519102), (1670, 1259551)]