1995159904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3281513}}^1$

素因数の和:3281542

約数の個数: 24

約数和(自身を含む): 4134707640

約数和(自身を除く): 2139547736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3281513, 6563026, 13126052, 26252104, 52504208, 62348747, 105008416, 124697494, 249394988, 498789976, 997579952, 1995159904]

約数ペア:

[(1, 1995159904), (2, 997579952), (4, 498789976), (8, 249394988), (16, 124697494), (19, 105008416), (32, 62348747), (38, 52504208), (76, 26252104), (152, 13126052), (304, 6563026), (608, 3281513)]