2748853.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 26452800

約数和(自身を除く): 14209016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1669, 1834, 3338, 3668, 6676, 7336, 11683, 13352, 23366, 46732, 93464, 218639, 437278, 874556, 1530473, 1749112, 3060946, 6121892, 12243784]

約数ペア:

[(1, 12243784), (2, 6121892), (4, 3060946), (7, 1749112), (8, 1530473), (14, 874556), (28, 437278), (56, 218639), (131, 93464), (262, 46732), (524, 23366), (917, 13352), (1048, 11683), (1669, 7336), (1834, 6676), (3338, 3668)]