2830238778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{390809}}^1$

素因数の和:390902

約数の個数: 32

約数和(自身を含む): 6077877120

約数和(自身を除く): 3247638342

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 390809, 781618, 1172427, 2344854, 6643753, 13287506, 19931259, 27747439, 39862518, 55494878, 83242317, 166484634, 471706463, 943412926, 1415119389, 2830238778]

約数ペア:

[(1, 2830238778), (2, 1415119389), (3, 943412926), (6, 471706463), (17, 166484634), (34, 83242317), (51, 55494878), (71, 39862518), (102, 27747439), (142, 19931259), (213, 13287506), (426, 6643753), (1207, 2344854), (2414, 1172427), (3621, 781618), (7242, 390809)]