1319989774806

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{224259221}}^1$

素因数の和:224259341

約数の個数: 32

約数和(自身を含む): 2960221730400

約数和(自身を除く): 1640231955594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 224259221, 448518442, 672777663, 1345555326, 2018332989, 4036665978, 6054998967, 12109997934, 24444255089, 48888510178, 73332765267, 146665530534, 219998295801, 439996591602, 659994887403, 1319989774806]

約数ペア:

[(1, 1319989774806), (2, 659994887403), (3, 439996591602), (6, 219998295801), (9, 146665530534), (18, 73332765267), (27, 48888510178), (54, 24444255089), (109, 12109997934), (218, 6054998967), (327, 4036665978), (654, 2018332989), (981, 1345555326), (1962, 672777663), (2943, 448518442), (5886, 224259221)]