1984070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 4129056

約数和(自身を除く): 2144986

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1061, 1870, 2122, 5305, 10610, 11671, 18037, 23342, 36074, 58355, 90185, 116710, 180370, 198407, 396814, 992035, 1984070]

約数ペア:

[(1, 1984070), (2, 992035), (5, 396814), (10, 198407), (11, 180370), (17, 116710), (22, 90185), (34, 58355), (55, 36074), (85, 23342), (110, 18037), (170, 11671), (187, 10610), (374, 5305), (935, 2122), (1061, 1870)]