1369395730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{23081}}^1$

素因数の和:23454

約数の個数: 32

約数和(自身を含む): 2617498800

約数和(自身を除く): 1248103070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 698, 1745, 3490, 5933, 11866, 23081, 29665, 46162, 59330, 115405, 230810, 392377, 784754, 1961885, 3923770, 8055269, 16110538, 40276345, 80552690, 136939573, 273879146, 684697865, 1369395730]

約数ペア:

[(1, 1369395730), (2, 684697865), (5, 273879146), (10, 136939573), (17, 80552690), (34, 40276345), (85, 16110538), (170, 8055269), (349, 3923770), (698, 1961885), (1745, 784754), (3490, 392377), (5933, 230810), (11866, 115405), (23081, 59330), (29665, 46162)]