2205756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8753}}^1$

素因数の和:8770

約数の個数: 36

約数和(自身を含む): 6372912

約数和(自身を除く): 4167156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8753, 17506, 26259, 35012, 52518, 61271, 78777, 105036, 122542, 157554, 183813, 245084, 315108, 367626, 551439, 735252, 1102878, 2205756]

約数ペア:

[(1, 2205756), (2, 1102878), (3, 735252), (4, 551439), (6, 367626), (7, 315108), (9, 245084), (12, 183813), (14, 157554), (18, 122542), (21, 105036), (28, 78777), (36, 61271), (42, 52518), (63, 35012), (84, 26259), (126, 17506), (252, 8753)]