2117848128577

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{242689}}^1$

素因数の和:243337

約数の個数: 32

約数和(自身を含む): 2398786790400

約数和(自身を除く): 280938661823

約数列:

[1, 17, 29, 31, 493, 527, 571, 899, 9707, 15283, 16559, 17701, 242689, 281503, 300917, 513329, 4125713, 7037981, 7523359, 8726593, 119645677, 127897103, 138575419, 218177411, 2355782123, 3709015987, 4018687151, 4295837989, 68317681567, 73029245813, 124579301681, 2117848128577]

約数ペア:

[(1, 2117848128577), (17, 124579301681), (29, 73029245813), (31, 68317681567), (493, 4295837989), (527, 4018687151), (571, 3709015987), (899, 2355782123), (9707, 218177411), (15283, 138575419), (16559, 127897103), (17701, 119645677), (242689, 8726593), (281503, 7523359), (300917, 7037981), (513329, 4125713)]