1796697190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{556253}}^1$

素因数の和:556296

約数の個数: 32

約数和(自身を含む): 3604525920

約数和(自身を除く): 1807828730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 556253, 1112506, 2781265, 5562530, 9456301, 10568807, 18912602, 21137614, 47281505, 52844035, 94563010, 105688070, 179669719, 359339438, 898348595, 1796697190]

約数ペア:

[(1, 1796697190), (2, 898348595), (5, 359339438), (10, 179669719), (17, 105688070), (19, 94563010), (34, 52844035), (38, 47281505), (85, 21137614), (95, 18912602), (170, 10568807), (190, 9456301), (323, 5562530), (646, 2781265), (1615, 1112506), (3230, 556253)]