2017107970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{41927}}^1$

素因数の和:42234

約数の個数: 32

約数和(自身を含む): 3858046848

約数和(自身を除く): 1840938878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4811, 9622, 24055, 41927, 48110, 83854, 209635, 419270, 712759, 1425518, 3563795, 7127590, 11865341, 23730682, 59326705, 118653410, 201710797, 403421594, 1008553985, 2017107970]

約数ペア:

[(1, 2017107970), (2, 1008553985), (5, 403421594), (10, 201710797), (17, 118653410), (34, 59326705), (85, 23730682), (170, 11865341), (283, 7127590), (566, 3563795), (1415, 1425518), (2830, 712759), (4811, 419270), (9622, 209635), (24055, 83854), (41927, 48110)]