2018924748

素因数分解:

$2^2\times 3^2\times {\mathrm{56081243}}^1$

素因数の和:56081253

約数の個数: 18

約数和(自身を含む): 5103393204

約数和(自身を除く): 3084468456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56081243, 112162486, 168243729, 224324972, 336487458, 504731187, 672974916, 1009462374, 2018924748]

約数ペア:

[(1, 2018924748), (2, 1009462374), (3, 672974916), (4, 504731187), (6, 336487458), (9, 224324972), (12, 168243729), (18, 112162486), (36, 56081243)]