9699860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 22063104

約数和(自身を除く): 12363244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 607, 799, 940, 1214, 1598, 2428, 3035, 3196, 3995, 6070, 7990, 10319, 12140, 15980, 20638, 28529, 41276, 51595, 57058, 103190, 114116, 142645, 206380, 285290, 484993, 570580, 969986, 1939972, 2424965, 4849930, 9699860]

約数ペア:

[(1, 9699860), (2, 4849930), (4, 2424965), (5, 1939972), (10, 969986), (17, 570580), (20, 484993), (34, 285290), (47, 206380), (68, 142645), (85, 114116), (94, 103190), (170, 57058), (188, 51595), (235, 41276), (340, 28529), (470, 20638), (607, 15980), (799, 12140), (940, 10319), (1214, 7990), (1598, 6070), (2428, 3995), (3035, 3196)]