2019580329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{9349}}^1$

素因数の和:9585

約数の個数: 32

約数和(自身を含む): 3015936000

約数和(自身を除く): 996355671

約数列:

[1, 3, 13, 29, 39, 87, 191, 377, 573, 1131, 2483, 5539, 7449, 9349, 16617, 28047, 72007, 121537, 216021, 271121, 364611, 813363, 1785659, 3524573, 5356977, 10573719, 23213567, 51784111, 69640701, 155352333, 673193443, 2019580329]

約数ペア:

[(1, 2019580329), (3, 673193443), (13, 155352333), (29, 69640701), (39, 51784111), (87, 23213567), (191, 10573719), (377, 5356977), (573, 3524573), (1131, 1785659), (2483, 813363), (5539, 364611), (7449, 271121), (9349, 216021), (16617, 121537), (28047, 72007)]