2645034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 6137856

約数和(自身を除く): 3492822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 887, 994, 1491, 1774, 2661, 2982, 5322, 6209, 12418, 18627, 37254, 62977, 125954, 188931, 377862, 440839, 881678, 1322517, 2645034]

約数ペア:

[(1, 2645034), (2, 1322517), (3, 881678), (6, 440839), (7, 377862), (14, 188931), (21, 125954), (42, 62977), (71, 37254), (142, 18627), (213, 12418), (426, 6209), (497, 5322), (887, 2982), (994, 2661), (1491, 1774)]