30320838

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{4969}}^1$

素因数の和:5093

約数の個数: 32

約数和(自身を含む): 67989600

約数和(自身を除く): 37668762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 4969, 6102, 9938, 14907, 29814, 44721, 89442, 134163, 268326, 561497, 1122994, 1684491, 3368982, 5053473, 10106946, 15160419, 30320838]

約数ペア:

[(1, 30320838), (2, 15160419), (3, 10106946), (6, 5053473), (9, 3368982), (18, 1684491), (27, 1122994), (54, 561497), (113, 268326), (226, 134163), (339, 89442), (678, 44721), (1017, 29814), (2034, 14907), (3051, 9938), (4969, 6102)]