2019189051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{75821}}^1$

素因数の和:76107

約数の個数: 24

約数和(自身を含む): 3193622640

約数和(自身を除く): 1174433589

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2959, 8877, 26631, 75821, 227463, 682389, 834031, 2502093, 7506279, 20395849, 61187547, 183562641, 224354339, 673063017, 2019189051]

約数ペア:

[(1, 2019189051), (3, 673063017), (9, 224354339), (11, 183562641), (33, 61187547), (99, 20395849), (269, 7506279), (807, 2502093), (2421, 834031), (2959, 682389), (8877, 227463), (26631, 75821)]