2424305

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 3337920

約数和(自身を除く): 913615

約数列:

[1, 5, 13, 19, 65, 95, 151, 169, 247, 755, 845, 1235, 1963, 2869, 3211, 9815, 14345, 16055, 25519, 37297, 127595, 186485, 484861, 2424305]

約数ペア:

[(1, 2424305), (5, 484861), (13, 186485), (19, 127595), (65, 37297), (95, 25519), (151, 16055), (169, 14345), (247, 9815), (755, 3211), (845, 2869), (1235, 1963)]