1880772904

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2080501}}^1$

素因数の和:2080620

約数の個数: 16

約数和(自身を含む): 3557658420

約数和(自身を除く): 1676885516

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2080501, 4161002, 8322004, 16644008, 235096613, 470193226, 940386452, 1880772904]

約数ペア:

[(1, 1880772904), (2, 940386452), (4, 470193226), (8, 235096613), (113, 16644008), (226, 8322004), (452, 4161002), (904, 2080501)]