30933882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 77418432

約数和(自身を除く): 46484550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 2531, 4074, 5062, 6111, 7593, 12222, 15186, 17717, 22779, 35434, 45558, 53151, 106302, 159453, 245507, 318906, 491014, 736521, 1473042, 1718549, 2209563, 3437098, 4419126, 5155647, 10311294, 15466941, 30933882]

約数ペア:

[(1, 30933882), (2, 15466941), (3, 10311294), (6, 5155647), (7, 4419126), (9, 3437098), (14, 2209563), (18, 1718549), (21, 1473042), (42, 736521), (63, 491014), (97, 318906), (126, 245507), (194, 159453), (291, 106302), (582, 53151), (679, 45558), (873, 35434), (1358, 22779), (1746, 17717), (2037, 15186), (2531, 12222), (4074, 7593), (5062, 6111)]