2013238638

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{428531}}^1$

素因数の和:428574

約数の個数: 40

約数和(自身を含む): 4666713480

約数和(自身を除く): 2653474842

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 428531, 857062, 1285593, 2571186, 3856779, 7713558, 11570337, 12427399, 23140674, 24854798, 34711011, 37282197, 69422022, 74564394, 111846591, 223693182, 335539773, 671079546, 1006619319, 2013238638]

約数ペア:

[(1, 2013238638), (2, 1006619319), (3, 671079546), (6, 335539773), (9, 223693182), (18, 111846591), (27, 74564394), (29, 69422022), (54, 37282197), (58, 34711011), (81, 24854798), (87, 23140674), (162, 12427399), (174, 11570337), (261, 7713558), (522, 3856779), (783, 2571186), (1566, 1285593), (2349, 857062), (4698, 428531)]