2086103313

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163117}}^1$

素因数の和:163166

約数の個数: 36

約数和(自身を含む): 3626113140

約数和(自身を除く): 1540009827

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4263, 12789, 163117, 489351, 1141819, 1468053, 3425457, 4730393, 7992733, 10276371, 14191179, 23978199, 33112751, 42573537, 71934597, 99338253, 231789257, 298014759, 695367771, 2086103313]

約数ペア:

[(1, 2086103313), (3, 695367771), (7, 298014759), (9, 231789257), (21, 99338253), (29, 71934597), (49, 42573537), (63, 33112751), (87, 23978199), (147, 14191179), (203, 10276371), (261, 7992733), (441, 4730393), (609, 3425457), (1421, 1468053), (1827, 1141819), (4263, 489351), (12789, 163117)]