20148049570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6316003}}^1$

素因数の和:6316050

約数の個数: 32

約数和(自身を含む): 40927705920

約数和(自身を除く): 20779656350

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 6316003, 12632006, 31580015, 63160030, 69476033, 138952066, 183164087, 347380165, 366328174, 694760330, 915820435, 1831640870, 2014804957, 4029609914, 10074024785, 20148049570]

約数ペア:

[(1, 20148049570), (2, 10074024785), (5, 4029609914), (10, 2014804957), (11, 1831640870), (22, 915820435), (29, 694760330), (55, 366328174), (58, 347380165), (110, 183164087), (145, 138952066), (290, 69476033), (319, 63160030), (638, 31580015), (1595, 12632006), (3190, 6316003)]