2046673070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15743639}}^1$

素因数の和:15743659

約数の個数: 16

約数和(自身を含む): 3967397280

約数和(自身を除く): 1920724210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15743639, 31487278, 78718195, 157436390, 204667307, 409334614, 1023336535, 2046673070]

約数ペア:

[(1, 2046673070), (2, 1023336535), (5, 409334614), (10, 204667307), (13, 157436390), (26, 78718195), (65, 31487278), (130, 15743639)]