5045292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{20021}}^1$

素因数の和:20038

約数の個数: 36

約数和(自身を含む): 14576016

約数和(自身を除く): 9530724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 20021, 40042, 60063, 80084, 120126, 140147, 180189, 240252, 280294, 360378, 420441, 560588, 720756, 840882, 1261323, 1681764, 2522646, 5045292]

約数ペア:

[(1, 5045292), (2, 2522646), (3, 1681764), (4, 1261323), (6, 840882), (7, 720756), (9, 560588), (12, 420441), (14, 360378), (18, 280294), (21, 240252), (28, 180189), (36, 140147), (42, 120126), (63, 80084), (84, 60063), (126, 40042), (252, 20021)]