10970540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 48

約数和(自身を含む): 27482112

約数和(自身を除く): 16511572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 3407, 6814, 13628, 17035, 23849, 34070, 47698, 68140, 78361, 95396, 119245, 156722, 238490, 313444, 391805, 476980, 548527, 783610, 1097054, 1567220, 2194108, 2742635, 5485270, 10970540]

約数ペア:

[(1, 10970540), (2, 5485270), (4, 2742635), (5, 2194108), (7, 1567220), (10, 1097054), (14, 783610), (20, 548527), (23, 476980), (28, 391805), (35, 313444), (46, 238490), (70, 156722), (92, 119245), (115, 95396), (140, 78361), (161, 68140), (230, 47698), (322, 34070), (460, 23849), (644, 17035), (805, 13628), (1610, 6814), (3220, 3407)]