2605951518

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{9001}}^1$

素因数の和:9740

約数の個数: 32

約数和(自身を含む): 5291879712

約数和(自身を除く): 2685928194

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 661, 1322, 1983, 3966, 9001, 18002, 27003, 48253, 54006, 96506, 144759, 289518, 657073, 1314146, 1971219, 3942438, 5949661, 11899322, 17848983, 35697966, 434325253, 868650506, 1302975759, 2605951518]

約数ペア:

[(1, 2605951518), (2, 1302975759), (3, 868650506), (6, 434325253), (73, 35697966), (146, 17848983), (219, 11899322), (438, 5949661), (661, 3942438), (1322, 1971219), (1983, 1314146), (3966, 657073), (9001, 289518), (18002, 144759), (27003, 96506), (48253, 54006)]