2219652

素因数分解:

$2^2\times 3^2\times {\mathrm{61657}}^1$

素因数の和:61667

約数の個数: 18

約数和(自身を含む): 5610878

約数和(自身を除く): 3391226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61657, 123314, 184971, 246628, 369942, 554913, 739884, 1109826, 2219652]

約数ペア:

[(1, 2219652), (2, 1109826), (3, 739884), (4, 554913), (6, 369942), (9, 246628), (12, 184971), (18, 123314), (36, 61657)]