2016185690

素因数分解:

$2^1\times 5^1\times {\mathrm{7681}}^1\times {\mathrm{26249}}^1$

素因数の和:33937

約数の個数: 16

約数和(自身を含む): 3629745000

約数和(自身を除く): 1613559310

約数列:

[1, 2, 5, 10, 7681, 15362, 26249, 38405, 52498, 76810, 131245, 262490, 201618569, 403237138, 1008092845, 2016185690]

約数ペア:

[(1, 2016185690), (2, 1008092845), (5, 403237138), (10, 201618569), (7681, 262490), (15362, 131245), (26249, 76810), (38405, 52498)]