520022388

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{141157}}^1$

素因数の和:141471

約数の個数: 24

約数和(自身を含む): 1217346592

約数和(自身を除く): 697324204

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 141157, 282314, 423471, 564628, 846942, 1693884, 43335199, 86670398, 130005597, 173340796, 260011194, 520022388]

約数ペア:

[(1, 520022388), (2, 260011194), (3, 173340796), (4, 130005597), (6, 86670398), (12, 43335199), (307, 1693884), (614, 846942), (921, 564628), (1228, 423471), (1842, 282314), (3684, 141157)]