1580965764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18821021}}^1$

素因数の和:18821035

約数の個数: 24

約数和(自身を含む): 4215908928

約数和(自身を除く): 2634943164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18821021, 37642042, 56463063, 75284084, 112926126, 131747147, 225852252, 263494294, 395241441, 526988588, 790482882, 1580965764]

約数ペア:

[(1, 1580965764), (2, 790482882), (3, 526988588), (4, 395241441), (6, 263494294), (7, 225852252), (12, 131747147), (14, 112926126), (21, 75284084), (28, 56463063), (42, 37642042), (84, 18821021)]