3780290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 7411824

約数和(自身を除く): 3631534

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 601, 629, 1202, 1258, 3005, 3145, 6010, 6290, 10217, 20434, 22237, 44474, 51085, 102170, 111185, 222370, 378029, 756058, 1890145, 3780290]

約数ペア:

[(1, 3780290), (2, 1890145), (5, 756058), (10, 378029), (17, 222370), (34, 111185), (37, 102170), (74, 51085), (85, 44474), (170, 22237), (185, 20434), (370, 10217), (601, 6290), (629, 6010), (1202, 3145), (1258, 3005)]