2077896814

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1\times {\mathrm{821}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 3584419776

約数和(自身を除く): 1506522962

約数列:

[1, 2, 7, 14, 293, 586, 617, 821, 1234, 1642, 2051, 4102, 4319, 5747, 8638, 11494, 180781, 240553, 361562, 481106, 506557, 1013114, 1265467, 1683871, 2530934, 3367742, 3545899, 7091798, 148421201, 296842402, 1038948407, 2077896814]

約数ペア:

[(1, 2077896814), (2, 1038948407), (7, 296842402), (14, 148421201), (293, 7091798), (586, 3545899), (617, 3367742), (821, 2530934), (1234, 1683871), (1642, 1265467), (2051, 1013114), (4102, 506557), (4319, 481106), (5747, 361562), (8638, 240553), (11494, 180781)]