20710341119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{211877}}^1$

素因数の和:212066

約数の個数: 16

約数和(自身を含む): 22828583232

約数和(自身を除く): 2118242113

約数列:

[1, 13, 73, 103, 949, 1339, 7519, 97747, 211877, 2754401, 15467021, 21823331, 201071273, 283703303, 1593103163, 20710341119]

約数ペア:

[(1, 20710341119), (13, 1593103163), (73, 283703303), (103, 201071273), (949, 21823331), (1339, 15467021), (7519, 2754401), (97747, 211877)]