2688474255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{410141}}^1$

素因数の和:410191

約数の個数: 32

約数和(自身を含む): 4724835840

約数和(自身を除く): 2036361585

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 410141, 1230423, 2050705, 6152115, 7792679, 9433243, 23378037, 28299729, 38963395, 47166215, 116890185, 141498645, 179231617, 537694851, 896158085, 2688474255]

約数ペア:

[(1, 2688474255), (3, 896158085), (5, 537694851), (15, 179231617), (19, 141498645), (23, 116890185), (57, 47166215), (69, 38963395), (95, 28299729), (115, 23378037), (285, 9433243), (345, 7792679), (437, 6152115), (1311, 2050705), (2185, 1230423), (6555, 410141)]