30528366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 70557696

約数和(自身を除く): 40029330

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 43, 62, 66, 86, 93, 129, 186, 258, 341, 347, 473, 682, 694, 946, 1023, 1041, 1333, 1419, 2046, 2082, 2666, 2838, 3817, 3999, 7634, 7998, 10757, 11451, 14663, 14921, 21514, 22902, 29326, 29842, 32271, 43989, 44763, 64542, 87978, 89526, 118327, 164131, 236654, 328262, 354981, 462551, 492393, 709962, 925102, 984786, 1387653, 2775306, 5088061, 10176122, 15264183, 30528366]

約数ペア:

[(1, 30528366), (2, 15264183), (3, 10176122), (6, 5088061), (11, 2775306), (22, 1387653), (31, 984786), (33, 925102), (43, 709962), (62, 492393), (66, 462551), (86, 354981), (93, 328262), (129, 236654), (186, 164131), (258, 118327), (341, 89526), (347, 87978), (473, 64542), (682, 44763), (694, 43989), (946, 32271), (1023, 29842), (1041, 29326), (1333, 22902), (1419, 21514), (2046, 14921), (2082, 14663), (2666, 11451), (2838, 10757), (3817, 7998), (3999, 7634)]