2889336

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 7286400

約数和(自身を除く): 4397064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 919, 1048, 1572, 1838, 2757, 3144, 3676, 5514, 7352, 11028, 22056, 120389, 240778, 361167, 481556, 722334, 963112, 1444668, 2889336]

約数ペア:

[(1, 2889336), (2, 1444668), (3, 963112), (4, 722334), (6, 481556), (8, 361167), (12, 240778), (24, 120389), (131, 22056), (262, 11028), (393, 7352), (524, 5514), (786, 3676), (919, 3144), (1048, 2757), (1572, 1838)]