2096996872

素因数分解:

$2^3\times {\mathrm{2129}}^1\times {\mathrm{123121}}^1$

素因数の和:125256

約数の個数: 16

約数和(自身を含む): 3933747900

約数和(自身を除く): 1836751028

約数列:

[1, 2, 4, 8, 2129, 4258, 8516, 17032, 123121, 246242, 492484, 984968, 262124609, 524249218, 1048498436, 2096996872]

約数ペア:

[(1, 2096996872), (2, 1048498436), (4, 524249218), (8, 262124609), (2129, 984968), (4258, 492484), (8516, 246242), (17032, 123121)]