2680492035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443423}}^1$

素因数の和:443475

約数の個数: 32

約数和(自身を含む): 4767694848

約数和(自身を除く): 2087202813

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 443423, 1330269, 2217115, 5764499, 6651345, 13746113, 17293497, 28822495, 41238339, 68730565, 86467485, 178699469, 206191695, 536098407, 893497345, 2680492035]

約数ペア:

[(1, 2680492035), (3, 893497345), (5, 536098407), (13, 206191695), (15, 178699469), (31, 86467485), (39, 68730565), (65, 41238339), (93, 28822495), (155, 17293497), (195, 13746113), (403, 6651345), (465, 5764499), (1209, 2217115), (2015, 1330269), (6045, 443423)]