1915691831

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{9001}}^1$

素因数の和:9250

約数の個数: 16

約数和(自身を含む): 2041653600

約数和(自身を除く): 125961769

約数列:

[1, 29, 41, 179, 1189, 5191, 7339, 9001, 212831, 261029, 369041, 1611179, 10702189, 46724191, 66058339, 1915691831]

約数ペア:

[(1, 1915691831), (29, 66058339), (41, 46724191), (179, 10702189), (1189, 1611179), (5191, 369041), (7339, 261029), (9001, 212831)]