2218534236

素因数分解:

$2^2\times 3^2\times {\mathrm{61625951}}^1$

素因数の和:61625961

約数の個数: 18

約数和(自身を含む): 5607961632

約数和(自身を除く): 3389427396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61625951, 123251902, 184877853, 246503804, 369755706, 554633559, 739511412, 1109267118, 2218534236]

約数ペア:

[(1, 2218534236), (2, 1109267118), (3, 739511412), (4, 554633559), (6, 369755706), (9, 246503804), (12, 184877853), (18, 123251902), (36, 61625951)]