30738642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5233}}^1$

素因数の和:5338

約数の個数: 32

約数和(自身を含む): 67832640

約数和(自身を除く): 37093998

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5233, 5874, 10466, 15699, 31398, 57563, 115126, 172689, 345378, 465737, 931474, 1397211, 2794422, 5123107, 10246214, 15369321, 30738642]

約数ペア:

[(1, 30738642), (2, 15369321), (3, 10246214), (6, 5123107), (11, 2794422), (22, 1397211), (33, 931474), (66, 465737), (89, 345378), (178, 172689), (267, 115126), (534, 57563), (979, 31398), (1958, 15699), (2937, 10466), (5233, 5874)]