2016121874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{65327}}^1$

素因数の和:66529

約数の個数: 16

約数和(自身を含む): 3259605888

約数和(自身を除く): 1243484014

約数列:

[1, 2, 13, 26, 1187, 2374, 15431, 30862, 65327, 130654, 849251, 1698502, 77543149, 155086298, 1008060937, 2016121874]

約数ペア:

[(1, 2016121874), (2, 1008060937), (13, 155086298), (26, 77543149), (1187, 1698502), (2374, 849251), (15431, 130654), (30862, 65327)]