21480452316

素因数分解:

$2^2\times 3^3\times {\mathrm{198893077}}^1$

素因数の和:198893090

約数の個数: 24

約数和(自身を含む): 55690061840

約数和(自身を除く): 34209609524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 198893077, 397786154, 596679231, 795572308, 1193358462, 1790037693, 2386716924, 3580075386, 5370113079, 7160150772, 10740226158, 21480452316]

約数ペア:

[(1, 21480452316), (2, 10740226158), (3, 7160150772), (4, 5370113079), (6, 3580075386), (9, 2386716924), (12, 1790037693), (18, 1193358462), (27, 795572308), (36, 596679231), (54, 397786154), (108, 198893077)]