202011804

素因数分解:

$2^2\times 3^2\times {\mathrm{5611439}}^1$

素因数の和:5611449

約数の個数: 18

約数和(自身を含む): 510641040

約数和(自身を除く): 308629236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5611439, 11222878, 16834317, 22445756, 33668634, 50502951, 67337268, 101005902, 202011804]

約数ペア:

[(1, 202011804), (2, 101005902), (3, 67337268), (4, 50502951), (6, 33668634), (9, 22445756), (12, 16834317), (18, 11222878), (36, 5611439)]