1797399312

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{870833}}^1$

素因数の和:870887

約数の個数: 40

約数和(自身を含む): 4751270304

約数和(自身を除く): 2953870992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 870833, 1741666, 2612499, 3483332, 5224998, 6966664, 10449996, 13933328, 20899992, 37445819, 41799984, 74891638, 112337457, 149783276, 224674914, 299566552, 449349828, 599133104, 898699656, 1797399312]

約数ペア:

[(1, 1797399312), (2, 898699656), (3, 599133104), (4, 449349828), (6, 299566552), (8, 224674914), (12, 149783276), (16, 112337457), (24, 74891638), (43, 41799984), (48, 37445819), (86, 20899992), (129, 13933328), (172, 10449996), (258, 6966664), (344, 5224998), (516, 3483332), (688, 2612499), (1032, 1741666), (2064, 870833)]