2018016430

素因数分解:

$2^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{82469}}^1$

素因数の和:84923

約数の個数: 16

約数和(自身を含む): 3633958080

約数和(自身を除く): 1615941650

約数列:

[1, 2, 5, 10, 2447, 4894, 12235, 24470, 82469, 164938, 412345, 824690, 201801643, 403603286, 1009008215, 2018016430]

約数ペア:

[(1, 2018016430), (2, 1009008215), (5, 403603286), (10, 201801643), (2447, 824690), (4894, 412345), (12235, 164938), (24470, 82469)]