2018392370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{8663}}^1$

素因数の和:9706

約数の個数: 32

約数和(自身を含む): 3795247872

約数和(自身を除く): 1776855502

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1013, 2026, 5065, 8663, 10130, 17326, 23299, 43315, 46598, 86630, 116495, 199249, 232990, 398498, 996245, 1992490, 8775619, 17551238, 43878095, 87756190, 201839237, 403678474, 1009196185, 2018392370]

約数ペア:

[(1, 2018392370), (2, 1009196185), (5, 403678474), (10, 201839237), (23, 87756190), (46, 43878095), (115, 17551238), (230, 8775619), (1013, 1992490), (2026, 996245), (5065, 398498), (8663, 232990), (10130, 199249), (17326, 116495), (23299, 86630), (43315, 46598)]