2307528568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{18719}}^1$

素因数の和:19555

約数の個数: 32

約数和(自身を含む): 4560192000

約数和(自身を除く): 2252663432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 811, 1622, 3244, 6488, 15409, 18719, 30818, 37438, 61636, 74876, 123272, 149752, 355661, 711322, 1422644, 2845288, 15181109, 30362218, 60724436, 121448872, 288441071, 576882142, 1153764284, 2307528568]

約数ペア:

[(1, 2307528568), (2, 1153764284), (4, 576882142), (8, 288441071), (19, 121448872), (38, 60724436), (76, 30362218), (152, 15181109), (811, 2845288), (1622, 1422644), (3244, 711322), (6488, 355661), (15409, 149752), (18719, 123272), (30818, 74876), (37438, 61636)]