2018685436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{49531}}^1$

素因数の和:50001

約数の個数: 24

約数和(自身を含む): 3694690944

約数和(自身を除く): 1676005508

約数列:

[1, 2, 4, 23, 46, 92, 443, 886, 1772, 10189, 20378, 40756, 49531, 99062, 198124, 1139213, 2278426, 4556852, 21942233, 43884466, 87768932, 504671359, 1009342718, 2018685436]

約数ペア:

[(1, 2018685436), (2, 1009342718), (4, 504671359), (23, 87768932), (46, 43884466), (92, 21942233), (443, 4556852), (886, 2278426), (1772, 1139213), (10189, 198124), (20378, 99062), (40756, 49531)]