2015347953

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 2813875200

約数和(自身を除く): 798527247

約数列:

[1, 3, 29, 87, 137, 353, 411, 479, 1059, 1437, 3973, 10237, 11919, 13891, 30711, 41673, 48361, 65623, 145083, 169087, 196869, 507261, 1402469, 1903067, 4207407, 4903523, 5709201, 14710569, 23164919, 69494757, 671782651, 2015347953]

約数ペア:

[(1, 2015347953), (3, 671782651), (29, 69494757), (87, 23164919), (137, 14710569), (353, 5709201), (411, 4903523), (479, 4207407), (1059, 1903067), (1437, 1402469), (3973, 507261), (10237, 196869), (11919, 169087), (13891, 145083), (30711, 65623), (41673, 48361)]