2221272

素因数分解:

$2^3\times 3^2\times {\mathrm{30851}}^1$

素因数の和:30863

約数の個数: 24

約数和(自身を含む): 6016140

約数和(自身を除く): 3794868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 30851, 61702, 92553, 123404, 185106, 246808, 277659, 370212, 555318, 740424, 1110636, 2221272]

約数ペア:

[(1, 2221272), (2, 1110636), (3, 740424), (4, 555318), (6, 370212), (8, 277659), (9, 246808), (12, 185106), (18, 123404), (24, 92553), (36, 61702), (72, 30851)]