2013750717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{3919}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 3061739520

約数和(自身を除く): 1047988803

約数列:

[1, 3, 11, 23, 33, 69, 253, 677, 759, 2031, 3919, 7447, 11757, 15571, 22341, 43109, 46713, 90137, 129327, 171281, 270411, 513843, 991507, 2653163, 2974521, 7959489, 29184793, 61022749, 87554379, 183068247, 671250239, 2013750717]

約数ペア:

[(1, 2013750717), (3, 671250239), (11, 183068247), (23, 87554379), (33, 61022749), (69, 29184793), (253, 7959489), (677, 2974521), (759, 2653163), (2031, 991507), (3919, 513843), (7447, 270411), (11757, 171281), (15571, 129327), (22341, 90137), (43109, 46713)]