30304506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 67811904

約数和(自身を除く): 37507398

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 823, 969, 1083, 1646, 1938, 2166, 2469, 4938, 6137, 12274, 13991, 15637, 18411, 27982, 31274, 36822, 41973, 46911, 83946, 93822, 265829, 297103, 531658, 594206, 797487, 891309, 1594974, 1782618, 5050751, 10101502, 15152253, 30304506]

約数ペア:

[(1, 30304506), (2, 15152253), (3, 10101502), (6, 5050751), (17, 1782618), (19, 1594974), (34, 891309), (38, 797487), (51, 594206), (57, 531658), (102, 297103), (114, 265829), (323, 93822), (361, 83946), (646, 46911), (722, 41973), (823, 36822), (969, 31274), (1083, 27982), (1646, 18411), (1938, 15637), (2166, 13991), (2469, 12274), (4938, 6137)]