2144772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2837}}^1$

素因数の和:2857

約数の個数: 48

約数和(自身を含む): 6357120

約数和(自身を除く): 4212348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2837, 5674, 8511, 11348, 17022, 19859, 25533, 34044, 39718, 51066, 59577, 76599, 79436, 102132, 119154, 153198, 178731, 238308, 306396, 357462, 536193, 714924, 1072386, 2144772]

約数ペア:

[(1, 2144772), (2, 1072386), (3, 714924), (4, 536193), (6, 357462), (7, 306396), (9, 238308), (12, 178731), (14, 153198), (18, 119154), (21, 102132), (27, 79436), (28, 76599), (36, 59577), (42, 51066), (54, 39718), (63, 34044), (84, 25533), (108, 19859), (126, 17022), (189, 11348), (252, 8511), (378, 5674), (756, 2837)]