2040372753551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{356819}}^1$

素因数の和:357311

約数の個数: 32

約数和(自身を含む): 2359465113600

約数和(自身を除く): 319092360049

約数列:

[1, 11, 31, 41, 341, 409, 451, 1271, 4499, 12679, 13981, 16769, 139469, 184459, 356819, 519839, 3925009, 5718229, 11061389, 14629579, 121675279, 145938971, 160925369, 453516949, 1605328681, 4524108101, 4988686439, 5983497811, 49765189111, 65818475921, 185488432141, 2040372753551]

約数ペア:

[(1, 2040372753551), (11, 185488432141), (31, 65818475921), (41, 49765189111), (341, 5983497811), (409, 4988686439), (451, 4524108101), (1271, 1605328681), (4499, 453516949), (12679, 160925369), (13981, 145938971), (16769, 121675279), (139469, 14629579), (184459, 11061389), (356819, 5718229), (519839, 3925009)]