2018256546

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{9091}}^1$

素因数の和:9486

約数の個数: 32

約数和(自身を含む): 4079616768

約数和(自身を除く): 2061360222

約数列:

[1, 2, 3, 6, 163, 227, 326, 454, 489, 681, 978, 1362, 9091, 18182, 27273, 37001, 54546, 74002, 111003, 222006, 1481833, 2063657, 2963666, 4127314, 4445499, 6190971, 8890998, 12381942, 336376091, 672752182, 1009128273, 2018256546]

約数ペア:

[(1, 2018256546), (2, 1009128273), (3, 672752182), (6, 336376091), (163, 12381942), (227, 8890998), (326, 6190971), (454, 4445499), (489, 4127314), (681, 2963666), (978, 2063657), (1362, 1481833), (9091, 222006), (18182, 111003), (27273, 74002), (37001, 54546)]