3945822018

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{84977}}^1$

素因数の和:85162

約数の個数: 32

約数和(自身を含む): 8076309120

約数和(自身を除く): 4130487102

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 7739, 15478, 23217, 46434, 84977, 169954, 254931, 509862, 6033367, 9262493, 12066734, 18100101, 18524986, 27787479, 36200202, 55574958, 657637003, 1315274006, 1972911009, 3945822018]

約数ペア:

[(1, 3945822018), (2, 1972911009), (3, 1315274006), (6, 657637003), (71, 55574958), (109, 36200202), (142, 27787479), (213, 18524986), (218, 18100101), (327, 12066734), (426, 9262493), (654, 6033367), (7739, 509862), (15478, 254931), (23217, 169954), (46434, 84977)]