2158500826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{46049}}^1$

素因数の和:47093

約数の個数: 16

約数和(自身を含む): 3381912000

約数和(自身を除く): 1223411174

約数列:

[1, 2, 23, 46, 1019, 2038, 23437, 46049, 46874, 92098, 1059127, 2118254, 46923931, 93847862, 1079250413, 2158500826]

約数ペア:

[(1, 2158500826), (2, 1079250413), (23, 93847862), (46, 46923931), (1019, 2118254), (2038, 1059127), (23437, 92098), (46049, 46874)]