20173430

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3533}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 36386064

約数和(自身を除く): 16212634

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 3533, 5710, 7066, 17665, 35330, 2017343, 4034686, 10086715, 20173430]

約数ペア:

[(1, 20173430), (2, 10086715), (5, 4034686), (10, 2017343), (571, 35330), (1142, 17665), (2855, 7066), (3533, 5710)]