2013903830

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{570511}}^1$

素因数の和:570871

約数の個数: 16

約数和(自身を含む): 3635302464

約数和(自身を除く): 1621398634

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 570511, 1141022, 2852555, 5705110, 201390383, 402780766, 1006951915, 2013903830]

約数ペア:

[(1, 2013903830), (2, 1006951915), (5, 402780766), (10, 201390383), (353, 5705110), (706, 2852555), (1765, 1141022), (3530, 570511)]