2227752716

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{141319}}^1$

素因数の和:141893

約数の個数: 24

約数和(自身を含む): 4463450880

約数和(自身を除く): 2235698164

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3941, 7882, 15764, 141319, 282638, 565276, 989233, 1978466, 3956932, 79562597, 159125194, 318250388, 556938179, 1113876358, 2227752716]

約数ペア:

[(1, 2227752716), (2, 1113876358), (4, 556938179), (7, 318250388), (14, 159125194), (28, 79562597), (563, 3956932), (1126, 1978466), (2252, 989233), (3941, 565276), (7882, 282638), (15764, 141319)]