1538852410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{124001}}^1$

素因数の和:124098

約数の個数: 32

約数和(自身を含む): 2973071952

約数和(自身を除く): 1434219542

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 124001, 248002, 620005, 1240010, 2108017, 4216034, 9052073, 10540085, 18104146, 21080170, 45260365, 90520730, 153885241, 307770482, 769426205, 1538852410]

約数ペア:

[(1, 1538852410), (2, 769426205), (5, 307770482), (10, 153885241), (17, 90520730), (34, 45260365), (73, 21080170), (85, 18104146), (146, 10540085), (170, 9052073), (365, 4216034), (730, 2108017), (1241, 1240010), (2482, 620005), (6205, 248002), (12410, 124001)]