2103450045

素因数分解:

$3^1\times 5^1\times {\mathrm{18233}}^1\times {\mathrm{7691}}^1$

素因数の和:25932

約数の個数: 16

約数和(自身を含む): 3366142272

約数和(自身を除く): 1262692227

約数列:

[1, 3, 5, 15, 7691, 18233, 23073, 38455, 54699, 91165, 115365, 273495, 140230003, 420690009, 701150015, 2103450045]

約数ペア:

[(1, 2103450045), (3, 701150015), (5, 420690009), (15, 140230003), (7691, 273495), (18233, 115365), (23073, 91165), (38455, 54699)]