2663342802

素因数分解:

$2^1\times 3^3\times {\mathrm{3121}}^1\times {\mathrm{15803}}^1$

素因数の和:18935

約数の個数: 32

約数和(自身を含む): 5920810560

約数和(自身を除く): 3257467758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3121, 6242, 9363, 15803, 18726, 28089, 31606, 47409, 56178, 84267, 94818, 142227, 168534, 284454, 426681, 853362, 49321163, 98642326, 147963489, 295926978, 443890467, 887780934, 1331671401, 2663342802]

約数ペア:

[(1, 2663342802), (2, 1331671401), (3, 887780934), (6, 443890467), (9, 295926978), (18, 147963489), (27, 98642326), (54, 49321163), (3121, 853362), (6242, 426681), (9363, 284454), (15803, 168534), (18726, 142227), (28089, 94818), (31606, 84267), (47409, 56178)]