2121588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8436

約数の個数: 36

約数和(自身を含む): 6129760

約数和(自身を除く): 4008172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8419, 16838, 25257, 33676, 50514, 58933, 75771, 101028, 117866, 151542, 176799, 235732, 303084, 353598, 530397, 707196, 1060794, 2121588]

約数ペア:

[(1, 2121588), (2, 1060794), (3, 707196), (4, 530397), (6, 353598), (7, 303084), (9, 235732), (12, 176799), (14, 151542), (18, 117866), (21, 101028), (28, 75771), (36, 58933), (42, 50514), (63, 33676), (84, 25257), (126, 16838), (252, 8419)]