2008456848

素因数分解:

$2^4\times 3^2\times {\mathrm{13947617}}^1$

素因数の和:13947631

約数の個数: 30

約数和(自身を含む): 5620890054

約数和(自身を除く): 3612433206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13947617, 27895234, 41842851, 55790468, 83685702, 111580936, 125528553, 167371404, 223161872, 251057106, 334742808, 502114212, 669485616, 1004228424, 2008456848]

約数ペア:

[(1, 2008456848), (2, 1004228424), (3, 669485616), (4, 502114212), (6, 334742808), (8, 251057106), (9, 223161872), (12, 167371404), (16, 125528553), (18, 111580936), (24, 83685702), (36, 55790468), (48, 41842851), (72, 27895234), (144, 13947617)]