2859835

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 3926160

約数和(自身を除く): 1066325

約数列:

[1, 5, 11, 29, 55, 121, 145, 163, 319, 605, 815, 1595, 1793, 3509, 4727, 8965, 17545, 19723, 23635, 51997, 98615, 259985, 571967, 2859835]

約数ペア:

[(1, 2859835), (5, 571967), (11, 259985), (29, 98615), (55, 51997), (121, 23635), (145, 19723), (163, 17545), (319, 8965), (605, 4727), (815, 3509), (1595, 1793)]