2844954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 7171008

約数和(自身を除く): 4326054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 337, 402, 469, 603, 674, 938, 1011, 1206, 1407, 2022, 2359, 2814, 3033, 4221, 4718, 6066, 7077, 8442, 14154, 21231, 22579, 42462, 45158, 67737, 135474, 158053, 203211, 316106, 406422, 474159, 948318, 1422477, 2844954]

約数ペア:

[(1, 2844954), (2, 1422477), (3, 948318), (6, 474159), (7, 406422), (9, 316106), (14, 203211), (18, 158053), (21, 135474), (42, 67737), (63, 45158), (67, 42462), (126, 22579), (134, 21231), (201, 14154), (337, 8442), (402, 7077), (469, 6066), (603, 4718), (674, 4221), (938, 3033), (1011, 2814), (1206, 2359), (1407, 2022)]