20143701130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1460747}}^1$

素因数の和:1460958

約数の個数: 32

約数和(自身を含む): 41648846976

約数和(自身を除く): 21505145846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 1460747, 2921494, 7303735, 10225229, 14607470, 20450458, 51126145, 102252290, 287767159, 575534318, 1438835795, 2014370113, 2877671590, 4028740226, 10071850565, 20143701130]

約数ペア:

[(1, 20143701130), (2, 10071850565), (5, 4028740226), (7, 2877671590), (10, 2014370113), (14, 1438835795), (35, 575534318), (70, 287767159), (197, 102252290), (394, 51126145), (985, 20450458), (1379, 14607470), (1970, 10225229), (2758, 7303735), (6895, 2921494), (13790, 1460747)]