2039480268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{362381}}^1$

素因数の和:362462

約数の個数: 48

約数和(自身を含む): 5519802624

約数和(自身を除く): 3480322356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 362381, 724762, 1087143, 1449524, 2174286, 2536667, 4348572, 5073334, 7610001, 10146668, 15220002, 24279527, 30440004, 48559054, 72838581, 97118108, 145677162, 169956689, 291354324, 339913378, 509870067, 679826756, 1019740134, 2039480268]

約数ペア:

[(1, 2039480268), (2, 1019740134), (3, 679826756), (4, 509870067), (6, 339913378), (7, 291354324), (12, 169956689), (14, 145677162), (21, 97118108), (28, 72838581), (42, 48559054), (67, 30440004), (84, 24279527), (134, 15220002), (201, 10146668), (268, 7610001), (402, 5073334), (469, 4348572), (804, 2536667), (938, 2174286), (1407, 1449524), (1876, 1087143), (2814, 724762), (5628, 362381)]