2843281770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13539437}}^1$

素因数の和:13539454

約数の個数: 32

約数和(自身を含む): 7798716288

約数和(自身を除く): 4955434518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13539437, 27078874, 40618311, 67697185, 81236622, 94776059, 135394370, 189552118, 203091555, 284328177, 406183110, 473880295, 568656354, 947760590, 1421640885, 2843281770]

約数ペア:

[(1, 2843281770), (2, 1421640885), (3, 947760590), (5, 568656354), (6, 473880295), (7, 406183110), (10, 284328177), (14, 203091555), (15, 189552118), (21, 135394370), (30, 94776059), (35, 81236622), (42, 67697185), (70, 40618311), (105, 27078874), (210, 13539437)]