2300085

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 4043520

約数和(自身を除く): 1743435

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 647, 711, 1185, 1941, 3235, 3555, 5823, 9705, 29115, 51113, 153339, 255565, 460017, 766695, 2300085]

約数ペア:

[(1, 2300085), (3, 766695), (5, 460017), (9, 255565), (15, 153339), (45, 51113), (79, 29115), (237, 9705), (395, 5823), (647, 3555), (711, 3235), (1185, 1941)]