2015350011

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{500957}}^1$

素因数の和:501115

約数の個数: 16

約数和(自身を含む): 3005748000

約数和(自身を除く): 990397989

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 500957, 1502871, 4508613, 13525839, 74642593, 223927779, 671783337, 2015350011]

約数ペア:

[(1, 2015350011), (3, 671783337), (9, 223927779), (27, 74642593), (149, 13525839), (447, 4508613), (1341, 1502871), (4023, 500957)]