2100022408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23863891}}^1$

素因数の和:23863908

約数の個数: 16

約数和(自身を含む): 4295500560

約数和(自身を除く): 2195478152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 23863891, 47727782, 95455564, 190911128, 262502801, 525005602, 1050011204, 2100022408]

約数ペア:

[(1, 2100022408), (2, 1050011204), (4, 525005602), (8, 262502801), (11, 190911128), (22, 95455564), (44, 47727782), (88, 23863891)]