2106156618

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{612611}}^1$

素因数の和:612810

約数の個数: 24

約数和(自身を含む): 4587238656

約数和(自身を除く): 2481082038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 612611, 1225222, 1837833, 3675666, 5513499, 11026998, 117008701, 234017402, 351026103, 702052206, 1053078309, 2106156618]

約数ペア:

[(1, 2106156618), (2, 1053078309), (3, 702052206), (6, 351026103), (9, 234017402), (18, 117008701), (191, 11026998), (382, 5513499), (573, 3675666), (1146, 1837833), (1719, 1225222), (3438, 612611)]