3678778874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 5722617600

約数和(自身を除く): 2043838726

約数列:

[1, 2, 41, 82, 151, 199, 302, 398, 1493, 2986, 6191, 8159, 12382, 16318, 30049, 60098, 61213, 122426, 225443, 297107, 450886, 594214, 1232009, 2464018, 9243163, 12181387, 18486326, 24362774, 44863157, 89726314, 1839389437, 3678778874]

約数ペア:

[(1, 3678778874), (2, 1839389437), (41, 89726314), (82, 44863157), (151, 24362774), (199, 18486326), (302, 12181387), (398, 9243163), (1493, 2464018), (2986, 1232009), (6191, 594214), (8159, 450886), (12382, 297107), (16318, 225443), (30049, 122426), (60098, 61213)]