2015300241

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3019}}^1\times {\mathrm{4363}}^1$

素因数の和:7405

約数の個数: 24

約数和(自身を含む): 3083951520

約数和(自身を除く): 1068651279

約数列:

[1, 3, 9, 17, 51, 153, 3019, 4363, 9057, 13089, 27171, 39267, 51323, 74171, 153969, 222513, 461907, 667539, 13171897, 39515691, 118547073, 223922249, 671766747, 2015300241]

約数ペア:

[(1, 2015300241), (3, 671766747), (9, 223922249), (17, 118547073), (51, 39515691), (153, 13171897), (3019, 667539), (4363, 461907), (9057, 222513), (13089, 153969), (27171, 74171), (39267, 51323)]