2013227270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{365377}}^1$

素因数の和:365432

約数の個数: 32

約数和(自身を含む): 3946082400

約数和(自身を除く): 1932855130

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 365377, 730754, 1826885, 3653770, 6942163, 10595933, 13884326, 21191866, 34710815, 52979665, 69421630, 105959330, 201322727, 402645454, 1006613635, 2013227270]

約数ペア:

[(1, 2013227270), (2, 1006613635), (5, 402645454), (10, 201322727), (19, 105959330), (29, 69421630), (38, 52979665), (58, 34710815), (95, 21191866), (145, 13884326), (190, 10595933), (290, 6942163), (551, 3653770), (1102, 1826885), (2755, 730754), (5510, 365377)]