2871801695

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1390703}}^1$

素因数の和:1390774

約数の個数: 16

約数和(自身を含む): 4005227520

約数和(自身を除く): 1133425825

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 1390703, 6953515, 9734921, 48674605, 82051477, 410257385, 574360339, 2871801695]

約数ペア:

[(1, 2871801695), (5, 574360339), (7, 410257385), (35, 82051477), (59, 48674605), (295, 9734921), (413, 6953515), (2065, 1390703)]