2019652011

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{750521}}^1$

素因数の和:750563

約数の個数: 24

約数和(自身を含む): 3278280096

約数和(自身を除く): 1258628085

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 750521, 2251563, 6754689, 9756773, 17261983, 29270319, 51785949, 87810957, 155357847, 224405779, 673217337, 2019652011]

約数ペア:

[(1, 2019652011), (3, 673217337), (9, 224405779), (13, 155357847), (23, 87810957), (39, 51785949), (69, 29270319), (117, 17261983), (207, 9756773), (299, 6754689), (897, 2251563), (2691, 750521)]