7711210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2579}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 15603840

約数和(自身を除く): 7892630

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2579, 2990, 5158, 12895, 25790, 33527, 59317, 67054, 118634, 167635, 296585, 335270, 593170, 771121, 1542242, 3855605, 7711210]

約数ペア:

[(1, 7711210), (2, 3855605), (5, 1542242), (10, 771121), (13, 593170), (23, 335270), (26, 296585), (46, 167635), (65, 118634), (115, 67054), (130, 59317), (230, 33527), (299, 25790), (598, 12895), (1495, 5158), (2579, 2990)]