2013291105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{79561}}^1$

素因数の和:79817

約数の個数: 32

約数和(自身を含む): 3696768768

約数和(自身を除く): 1683477663

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 1205, 1687, 3615, 5061, 8435, 25305, 79561, 238683, 397805, 556927, 1193415, 1670781, 2784635, 8353905, 19174201, 57522603, 95871005, 134219407, 287613015, 402658221, 671097035, 2013291105]

約数ペア:

[(1, 2013291105), (3, 671097035), (5, 402658221), (7, 287613015), (15, 134219407), (21, 95871005), (35, 57522603), (105, 19174201), (241, 8353905), (723, 2784635), (1205, 1670781), (1687, 1193415), (3615, 556927), (5061, 397805), (8435, 238683), (25305, 79561)]