1770290638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1\times {\mathrm{8111}}^1$

素因数の和:9963

約数の個数: 16

約数和(自身を含む): 2700809280

約数和(自身を除く): 930518642

約数列:

[1, 2, 61, 122, 1789, 3578, 8111, 16222, 109129, 218258, 494771, 989542, 14510579, 29021158, 885145319, 1770290638]

約数ペア:

[(1, 1770290638), (2, 885145319), (61, 29021158), (122, 14510579), (1789, 989542), (3578, 494771), (8111, 218258), (16222, 109129)]