2196185640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1663777}}^1$

素因数の和:1663802

約数の個数: 64

約数和(自身を含む): 7187520960

約数和(自身を除く): 4991335320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1663777, 3327554, 4991331, 6655108, 8318885, 9982662, 13310216, 16637770, 18301547, 19965324, 24956655, 33275540, 36603094, 39930648, 49913310, 54904641, 66551080, 73206188, 91507735, 99826620, 109809282, 146412376, 183015470, 199653240, 219618564, 274523205, 366030940, 439237128, 549046410, 732061880, 1098092820, 2196185640]

約数ペア:

[(1, 2196185640), (2, 1098092820), (3, 732061880), (4, 549046410), (5, 439237128), (6, 366030940), (8, 274523205), (10, 219618564), (11, 199653240), (12, 183015470), (15, 146412376), (20, 109809282), (22, 99826620), (24, 91507735), (30, 73206188), (33, 66551080), (40, 54904641), (44, 49913310), (55, 39930648), (60, 36603094), (66, 33275540), (88, 24956655), (110, 19965324), (120, 18301547), (132, 16637770), (165, 13310216), (220, 9982662), (264, 8318885), (330, 6655108), (440, 4991331), (660, 3327554), (1320, 1663777)]