30769398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8179}}^1$

素因数の和:8217

約数の個数: 48

約数和(自身を含む): 76564800

約数和(自身を除く): 45795402

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 8179, 16358, 24537, 49074, 73611, 89969, 147222, 155401, 179938, 269907, 310802, 466203, 539814, 809721, 932406, 1398609, 1619442, 1709411, 2797218, 3418822, 5128233, 10256466, 15384699, 30769398]

約数ペア:

[(1, 30769398), (2, 15384699), (3, 10256466), (6, 5128233), (9, 3418822), (11, 2797218), (18, 1709411), (19, 1619442), (22, 1398609), (33, 932406), (38, 809721), (57, 539814), (66, 466203), (99, 310802), (114, 269907), (171, 179938), (198, 155401), (209, 147222), (342, 89969), (418, 73611), (627, 49074), (1254, 24537), (1881, 16358), (3762, 8179)]