1219105010

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{730003}}^1$

素因数の和:730177

約数の個数: 16

約数和(自身を含む): 2207532096

約数和(自身を除く): 988427086

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 730003, 1460006, 3650015, 7300030, 121910501, 243821002, 609552505, 1219105010]

約数ペア:

[(1, 1219105010), (2, 609552505), (5, 243821002), (10, 121910501), (167, 7300030), (334, 3650015), (835, 1460006), (1670, 730003)]