689432802

素因数分解:

$2^1\times 3^1\times {\mathrm{4987}}^1\times {\mathrm{23041}}^1$

素因数の和:28033

約数の個数: 16

約数和(自身を含む): 1379201952

約数和(自身を除く): 689769150

約数列:

[1, 2, 3, 6, 4987, 9974, 14961, 23041, 29922, 46082, 69123, 138246, 114905467, 229810934, 344716401, 689432802]

約数ペア:

[(1, 689432802), (2, 344716401), (3, 229810934), (6, 114905467), (4987, 138246), (9974, 69123), (14961, 46082), (23041, 29922)]