2899687670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{908993}}^1$

素因数の和:909040

約数の個数: 32

約数和(自身を含む): 5890281120

約数和(自身を除く): 2990593450

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 908993, 1817986, 4544965, 9089930, 9998923, 19997846, 26360797, 49994615, 52721594, 99989230, 131803985, 263607970, 289968767, 579937534, 1449843835, 2899687670]

約数ペア:

[(1, 2899687670), (2, 1449843835), (5, 579937534), (10, 289968767), (11, 263607970), (22, 131803985), (29, 99989230), (55, 52721594), (58, 49994615), (110, 26360797), (145, 19997846), (290, 9998923), (319, 9089930), (638, 4544965), (1595, 1817986), (3190, 908993)]