2016393535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1\times {\mathrm{24029}}^1$

素因数の和:25338

約数の個数: 16

約数和(自身を含む): 2607927840

約数和(自身を除く): 591534305

約数列:

[1, 5, 13, 65, 1291, 6455, 16783, 24029, 83915, 120145, 312377, 1561885, 31021439, 155107195, 403278707, 2016393535]

約数ペア:

[(1, 2016393535), (5, 403278707), (13, 155107195), (65, 31021439), (1291, 1561885), (6455, 312377), (16783, 120145), (24029, 83915)]