489702924

素因数分解:

$2^2\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{10891}}^1$

素因数の和:12150

約数の個数: 36

約数和(自身を含む): 1238965000

約数和(自身を除く): 749262076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1249, 2498, 3747, 4996, 7494, 10891, 11241, 14988, 21782, 22482, 32673, 43564, 44964, 65346, 98019, 130692, 196038, 392076, 13602859, 27205718, 40808577, 54411436, 81617154, 122425731, 163234308, 244851462, 489702924]

約数ペア:

[(1, 489702924), (2, 244851462), (3, 163234308), (4, 122425731), (6, 81617154), (9, 54411436), (12, 40808577), (18, 27205718), (36, 13602859), (1249, 392076), (2498, 196038), (3747, 130692), (4996, 98019), (7494, 65346), (10891, 44964), (11241, 43564), (14988, 32673), (21782, 22482)]