2017896090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{565237}}^1$

素因数の和:565271

約数の個数: 64

約数和(自身を含む): 5860387584

約数和(自身を除く): 3842491494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 565237, 1130474, 1695711, 2826185, 3391422, 3956659, 5652370, 7913318, 8478555, 9609029, 11869977, 16957110, 19218058, 19783295, 23739954, 28827087, 39566590, 48045145, 57654174, 59349885, 67263203, 96090290, 118699770, 134526406, 144135435, 201789609, 288270870, 336316015, 403579218, 672632030, 1008948045, 2017896090]

約数ペア:

[(1, 2017896090), (2, 1008948045), (3, 672632030), (5, 403579218), (6, 336316015), (7, 288270870), (10, 201789609), (14, 144135435), (15, 134526406), (17, 118699770), (21, 96090290), (30, 67263203), (34, 59349885), (35, 57654174), (42, 48045145), (51, 39566590), (70, 28827087), (85, 23739954), (102, 19783295), (105, 19218058), (119, 16957110), (170, 11869977), (210, 9609029), (238, 8478555), (255, 7913318), (357, 5652370), (510, 3956659), (595, 3391422), (714, 2826185), (1190, 1695711), (1785, 1130474), (3570, 565237)]