819944964

素因数分解:

$2^2\times 3^3\times {\mathrm{2099}}^1\times {\mathrm{3617}}^1$

素因数の和:5729

約数の個数: 48

約数和(自身を含む): 2127384000

約数和(自身を除く): 1307439036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2099, 3617, 4198, 6297, 7234, 8396, 10851, 12594, 14468, 18891, 21702, 25188, 32553, 37782, 43404, 56673, 65106, 75564, 97659, 113346, 130212, 195318, 226692, 390636, 7592083, 15184166, 22776249, 30368332, 45552498, 68328747, 91104996, 136657494, 204986241, 273314988, 409972482, 819944964]

約数ペア:

[(1, 819944964), (2, 409972482), (3, 273314988), (4, 204986241), (6, 136657494), (9, 91104996), (12, 68328747), (18, 45552498), (27, 30368332), (36, 22776249), (54, 15184166), (108, 7592083), (2099, 390636), (3617, 226692), (4198, 195318), (6297, 130212), (7234, 113346), (8396, 97659), (10851, 75564), (12594, 65106), (14468, 56673), (18891, 43404), (21702, 37782), (25188, 32553)]