2445288

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 6165600

約数和(自身を除く): 3720312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 733, 834, 1112, 1466, 1668, 2199, 2932, 3336, 4398, 5864, 8796, 17592, 101887, 203774, 305661, 407548, 611322, 815096, 1222644, 2445288]

約数ペア:

[(1, 2445288), (2, 1222644), (3, 815096), (4, 611322), (6, 407548), (8, 305661), (12, 203774), (24, 101887), (139, 17592), (278, 8796), (417, 5864), (556, 4398), (733, 3336), (834, 2932), (1112, 2199), (1466, 1668)]