30764866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 54571968

約数和(自身を除く): 23807102

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 731, 946, 1462, 1913, 3826, 8041, 16082, 21043, 32521, 42086, 65042, 82259, 164518, 357731, 715462, 904849, 1398403, 1809698, 2796806, 15382433, 30764866]

約数ペア:

[(1, 30764866), (2, 15382433), (11, 2796806), (17, 1809698), (22, 1398403), (34, 904849), (43, 715462), (86, 357731), (187, 164518), (374, 82259), (473, 65042), (731, 42086), (946, 32521), (1462, 21043), (1913, 16082), (3826, 8041)]