29704940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31601}}^1$

素因数の和:31657

約数の個数: 24

約数和(自身を含む): 63709632

約数和(自身を除く): 34004692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31601, 63202, 126404, 158005, 316010, 632020, 1485247, 2970494, 5940988, 7426235, 14852470, 29704940]

約数ペア:

[(1, 29704940), (2, 14852470), (4, 7426235), (5, 5940988), (10, 2970494), (20, 1485247), (47, 632020), (94, 316010), (188, 158005), (235, 126404), (470, 63202), (940, 31601)]