2275740138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{763159}}^1$

素因数の和:763242

約数の個数: 32

約数和(自身を含む): 5274961920

約数和(自身を除く): 2999221782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 763159, 1526318, 2289477, 4578954, 5342113, 10684226, 16026339, 32052678, 54184289, 108368578, 162552867, 325105734, 379290023, 758580046, 1137870069, 2275740138]

約数ペア:

[(1, 2275740138), (2, 1137870069), (3, 758580046), (6, 379290023), (7, 325105734), (14, 162552867), (21, 108368578), (42, 54184289), (71, 32052678), (142, 16026339), (213, 10684226), (426, 5342113), (497, 4578954), (994, 2289477), (1491, 1526318), (2982, 763159)]