20120460076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{9539}}^1$

素因数の和:9894

約数の個数: 48

約数和(自身を含む): 37272856320

約数和(自身を除く): 17152396244

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 227, 404, 454, 908, 2323, 4646, 5221, 9292, 9539, 10442, 19078, 20884, 22927, 38156, 45854, 91708, 219397, 438794, 527321, 877588, 963439, 1054642, 1926878, 2109284, 2165353, 3853756, 4330706, 8661412, 22159097, 44318194, 49803119, 88636388, 99606238, 199212476, 218700653, 437401306, 874802612, 5030115019, 10060230038, 20120460076]

約数ペア:

[(1, 20120460076), (2, 10060230038), (4, 5030115019), (23, 874802612), (46, 437401306), (92, 218700653), (101, 199212476), (202, 99606238), (227, 88636388), (404, 49803119), (454, 44318194), (908, 22159097), (2323, 8661412), (4646, 4330706), (5221, 3853756), (9292, 2165353), (9539, 2109284), (10442, 1926878), (19078, 1054642), (20884, 963439), (22927, 877588), (38156, 527321), (45854, 438794), (91708, 219397)]