2630292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 7093632

約数和(自身を除く): 4463340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 181, 346, 362, 519, 543, 692, 724, 1038, 1086, 1211, 1267, 2076, 2172, 2422, 2534, 3633, 3801, 4844, 5068, 7266, 7602, 14532, 15204, 31313, 62626, 93939, 125252, 187878, 219191, 375756, 438382, 657573, 876764, 1315146, 2630292]

約数ペア:

[(1, 2630292), (2, 1315146), (3, 876764), (4, 657573), (6, 438382), (7, 375756), (12, 219191), (14, 187878), (21, 125252), (28, 93939), (42, 62626), (84, 31313), (173, 15204), (181, 14532), (346, 7602), (362, 7266), (519, 5068), (543, 4844), (692, 3801), (724, 3633), (1038, 2534), (1086, 2422), (1211, 2172), (1267, 2076)]