2017374498

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{289603}}^1$

素因数の和:289660

約数の個数: 40

約数和(自身を含む): 4625555088

約数和(自身を除く): 2608180590

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 289603, 579206, 868809, 1737618, 2606427, 5212854, 7819281, 12452929, 15638562, 23457843, 24905858, 37358787, 46915686, 74717574, 112076361, 224152722, 336229083, 672458166, 1008687249, 2017374498]

約数ペア:

[(1, 2017374498), (2, 1008687249), (3, 672458166), (6, 336229083), (9, 224152722), (18, 112076361), (27, 74717574), (43, 46915686), (54, 37358787), (81, 24905858), (86, 23457843), (129, 15638562), (162, 12452929), (258, 7819281), (387, 5212854), (774, 2606427), (1161, 1737618), (2322, 868809), (3483, 579206), (6966, 289603)]