2763390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13159}}^1$

素因数の和:13176

約数の個数: 32

約数和(自身を含む): 7580160

約数和(自身を除く): 4816770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13159, 26318, 39477, 65795, 78954, 92113, 131590, 184226, 197385, 276339, 394770, 460565, 552678, 921130, 1381695, 2763390]

約数ペア:

[(1, 2763390), (2, 1381695), (3, 921130), (5, 552678), (6, 460565), (7, 394770), (10, 276339), (14, 197385), (15, 184226), (21, 131590), (30, 92113), (35, 78954), (42, 65795), (70, 39477), (105, 26318), (210, 13159)]