2142510132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25506073}}^1$

素因数の和:25506087

約数の個数: 24

約数和(自身を含む): 5713360576

約数和(自身を除く): 3570850444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25506073, 51012146, 76518219, 102024292, 153036438, 178542511, 306072876, 357085022, 535627533, 714170044, 1071255066, 2142510132]

約数ペア:

[(1, 2142510132), (2, 1071255066), (3, 714170044), (4, 535627533), (6, 357085022), (7, 306072876), (12, 178542511), (14, 153036438), (21, 102024292), (28, 76518219), (42, 51012146), (84, 25506073)]