489916476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1944113}}^1$

素因数の和:1944130

約数の個数: 36

約数和(自身を含む): 1415314992

約数和(自身を除く): 925398516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1944113, 3888226, 5832339, 7776452, 11664678, 13608791, 17497017, 23329356, 27217582, 34994034, 40826373, 54435164, 69988068, 81652746, 122479119, 163305492, 244958238, 489916476]

約数ペア:

[(1, 489916476), (2, 244958238), (3, 163305492), (4, 122479119), (6, 81652746), (7, 69988068), (9, 54435164), (12, 40826373), (14, 34994034), (18, 27217582), (21, 23329356), (28, 17497017), (36, 13608791), (42, 11664678), (63, 7776452), (84, 5832339), (126, 3888226), (252, 1944113)]