2270294509

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{1193}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 2685296448

約数和(自身を除く): 415001939

約数列:

[1, 7, 49, 71, 497, 547, 1193, 3479, 3829, 8351, 26803, 38837, 58457, 84703, 271859, 592921, 652571, 1903013, 4150447, 4567997, 31975979, 46332541, 324327787, 2270294509]

約数ペア:

[(1, 2270294509), (7, 324327787), (49, 46332541), (71, 31975979), (497, 4567997), (547, 4150447), (1193, 1903013), (3479, 652571), (3829, 592921), (8351, 271859), (26803, 84703), (38837, 58457)]