1819304924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{19819}}^1$

素因数の和:20309

約数の個数: 24

約数和(自身を含む): 3251510640

約数和(自身を除く): 1432205716

約数列:

[1, 2, 4, 53, 106, 212, 433, 866, 1732, 19819, 22949, 39638, 45898, 79276, 91796, 1050407, 2100814, 4201628, 8581627, 17163254, 34326508, 454826231, 909652462, 1819304924]

約数ペア:

[(1, 1819304924), (2, 909652462), (4, 454826231), (53, 34326508), (106, 17163254), (212, 8581627), (433, 4201628), (866, 2100814), (1732, 1050407), (19819, 91796), (22949, 79276), (39638, 45898)]