2189177958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1951139}}^1$

素因数の和:1951172

約数の個数: 32

約数和(自身を含む): 5057354880

約数和(自身を除く): 2868176922

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1951139, 3902278, 5853417, 11706834, 21462529, 33169363, 42925058, 64387587, 66338726, 99508089, 128775174, 199016178, 364862993, 729725986, 1094588979, 2189177958]

約数ペア:

[(1, 2189177958), (2, 1094588979), (3, 729725986), (6, 364862993), (11, 199016178), (17, 128775174), (22, 99508089), (33, 66338726), (34, 64387587), (51, 42925058), (66, 33169363), (102, 21462529), (187, 11706834), (374, 5853417), (561, 3902278), (1122, 1951139)]