2644164

素因数分解:

$2^2\times 3^4\times {\mathrm{8161}}^1$

素因数の和:8177

約数の個数: 30

約数和(自身を含む): 6913214

約数和(自身を除く): 4269050

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8161, 16322, 24483, 32644, 48966, 73449, 97932, 146898, 220347, 293796, 440694, 661041, 881388, 1322082, 2644164]

約数ペア:

[(1, 2644164), (2, 1322082), (3, 881388), (4, 661041), (6, 440694), (9, 293796), (12, 220347), (18, 146898), (27, 97932), (36, 73449), (54, 48966), (81, 32644), (108, 24483), (162, 16322), (324, 8161)]