28970466

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 40

約数和(自身を含む): 67627344

約数和(自身を除く): 38656878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2011, 2058, 2401, 4022, 4802, 6033, 7203, 12066, 14077, 14406, 28154, 42231, 84462, 98539, 197078, 295617, 591234, 689773, 1379546, 2069319, 4138638, 4828411, 9656822, 14485233, 28970466]

約数ペア:

[(1, 28970466), (2, 14485233), (3, 9656822), (6, 4828411), (7, 4138638), (14, 2069319), (21, 1379546), (42, 689773), (49, 591234), (98, 295617), (147, 197078), (294, 98539), (343, 84462), (686, 42231), (1029, 28154), (2011, 14406), (2058, 14077), (2401, 12066), (4022, 7203), (4802, 6033)]