4906998

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2220

約数の個数: 24

約数和(自身を含む): 10718136

約数和(自身を除く): 5811138

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2081, 2358, 4162, 6243, 12486, 18729, 37458, 272611, 545222, 817833, 1635666, 2453499, 4906998]

約数ペア:

[(1, 4906998), (2, 2453499), (3, 1635666), (6, 817833), (9, 545222), (18, 272611), (131, 37458), (262, 18729), (393, 12486), (786, 6243), (1179, 4162), (2081, 2358)]