310988614

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{34919}}^1$

素因数の和:35055

約数の個数: 16

約数和(自身を含む): 480638880

約数和(自身を除く): 169650266

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 34919, 69838, 2130059, 2549087, 4260118, 5098174, 155494307, 310988614]

約数ペア:

[(1, 310988614), (2, 155494307), (61, 5098174), (73, 4260118), (122, 2549087), (146, 2130059), (4453, 69838), (8906, 34919)]