2855957728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{23431}}^1$

素因数の和:23747

約数の個数: 48

約数和(自身を含む): 6076105056

約数和(自身を除く): 3220147328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 293, 416, 586, 1172, 2344, 3809, 4688, 7618, 9376, 15236, 23431, 30472, 46862, 60944, 93724, 121888, 187448, 304603, 374896, 609206, 749792, 1218412, 2436824, 4873648, 6865283, 9747296, 13730566, 27461132, 54922264, 89248679, 109844528, 178497358, 219689056, 356994716, 713989432, 1427978864, 2855957728]

約数ペア:

[(1, 2855957728), (2, 1427978864), (4, 713989432), (8, 356994716), (13, 219689056), (16, 178497358), (26, 109844528), (32, 89248679), (52, 54922264), (104, 27461132), (208, 13730566), (293, 9747296), (416, 6865283), (586, 4873648), (1172, 2436824), (2344, 1218412), (3809, 749792), (4688, 609206), (7618, 374896), (9376, 304603), (15236, 187448), (23431, 121888), (30472, 93724), (46862, 60944)]