30926478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 67674240

約数和(自身を除く): 36747762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 619, 757, 1238, 1514, 1857, 2271, 3714, 4542, 6809, 8327, 13618, 16654, 20427, 24981, 40854, 49962, 468583, 937166, 1405749, 2811498, 5154413, 10308826, 15463239, 30926478]

約数ペア:

[(1, 30926478), (2, 15463239), (3, 10308826), (6, 5154413), (11, 2811498), (22, 1405749), (33, 937166), (66, 468583), (619, 49962), (757, 40854), (1238, 24981), (1514, 20427), (1857, 16654), (2271, 13618), (3714, 8327), (4542, 6809)]