2040692934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{684337}}^1$

素因数の和:684420

約数の個数: 32

約数和(自身を含む): 4730144256

約数和(自身を除く): 2689451322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 684337, 1368674, 2053011, 4106022, 4790359, 9580718, 14371077, 28742154, 48587927, 97175854, 145763781, 291527562, 340115489, 680230978, 1020346467, 2040692934]

約数ペア:

[(1, 2040692934), (2, 1020346467), (3, 680230978), (6, 340115489), (7, 291527562), (14, 145763781), (21, 97175854), (42, 48587927), (71, 28742154), (142, 14371077), (213, 9580718), (426, 4790359), (497, 4106022), (994, 2053011), (1491, 1368674), (2982, 684337)]