2012193975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{9067}}^1$

素因数の和:9360

約数の個数: 48

約数和(自身を含む): 3643159680

約数和(自身を除く): 1630965705

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 269, 275, 807, 825, 1345, 2959, 4035, 6725, 8877, 9067, 14795, 20175, 27201, 44385, 45335, 73975, 99737, 136005, 221925, 226675, 299211, 498685, 680025, 1496055, 2439023, 2493425, 7317069, 7480275, 12195115, 26829253, 36585345, 60975575, 80487759, 134146265, 182926725, 402438795, 670731325, 2012193975]

約数ペア:

[(1, 2012193975), (3, 670731325), (5, 402438795), (11, 182926725), (15, 134146265), (25, 80487759), (33, 60975575), (55, 36585345), (75, 26829253), (165, 12195115), (269, 7480275), (275, 7317069), (807, 2493425), (825, 2439023), (1345, 1496055), (2959, 680025), (4035, 498685), (6725, 299211), (8877, 226675), (9067, 221925), (14795, 136005), (20175, 99737), (27201, 73975), (44385, 45335)]