2099973922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{748387}}^1$

素因数の和:748473

約数の個数: 16

約数和(自身を含む): 3340804032

約数和(自身を除く): 1240830110

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 748387, 1496774, 17212901, 34425802, 45651607, 91303214, 1049986961, 2099973922]

約数ペア:

[(1, 2099973922), (2, 1049986961), (23, 91303214), (46, 45651607), (61, 34425802), (122, 17212901), (1403, 1496774), (2806, 748387)]