30713634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 78593280

約数和(自身を除く): 47879646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 421, 579, 842, 1158, 1263, 1351, 1737, 2526, 2702, 2947, 3474, 3789, 4053, 5211, 5894, 7578, 8106, 8841, 10422, 11367, 12159, 17682, 22734, 24318, 26523, 36477, 53046, 72954, 79569, 81253, 159138, 162506, 243759, 487518, 568771, 731277, 1137542, 1462554, 1706313, 2193831, 3412626, 4387662, 5118939, 10237878, 15356817, 30713634]

約数ペア:

[(1, 30713634), (2, 15356817), (3, 10237878), (6, 5118939), (7, 4387662), (9, 3412626), (14, 2193831), (18, 1706313), (21, 1462554), (27, 1137542), (42, 731277), (54, 568771), (63, 487518), (126, 243759), (189, 162506), (193, 159138), (378, 81253), (386, 79569), (421, 72954), (579, 53046), (842, 36477), (1158, 26523), (1263, 24318), (1351, 22734), (1737, 17682), (2526, 12159), (2702, 11367), (2947, 10422), (3474, 8841), (3789, 8106), (4053, 7578), (5211, 5894)]