30662346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 48

約数和(自身を含む): 72468000

約数和(自身を除く): 41805654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 2749, 3718, 5498, 5577, 8247, 11154, 16494, 30239, 35737, 60478, 71474, 90717, 107211, 181434, 214422, 393107, 464581, 786214, 929162, 1179321, 1393743, 2358642, 2787486, 5110391, 10220782, 15331173, 30662346]

約数ペア:

[(1, 30662346), (2, 15331173), (3, 10220782), (6, 5110391), (11, 2787486), (13, 2358642), (22, 1393743), (26, 1179321), (33, 929162), (39, 786214), (66, 464581), (78, 393107), (143, 214422), (169, 181434), (286, 107211), (338, 90717), (429, 71474), (507, 60478), (858, 35737), (1014, 30239), (1859, 16494), (2749, 11154), (3718, 8247), (5498, 5577)]