2013129374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{269351}}^1$

素因数の和:269491

約数の個数: 16

約数和(自身を含む): 3132025056

約数和(自身を除く): 1118895682

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 269351, 538702, 9965987, 19931974, 27204451, 54408902, 1006564687, 2013129374]

約数ペア:

[(1, 2013129374), (2, 1006564687), (37, 54408902), (74, 27204451), (101, 19931974), (202, 9965987), (3737, 538702), (7474, 269351)]