2765431372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{1777}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 5346204192

約数和(自身を除く): 2580772820

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 313, 452, 626, 1243, 1252, 1777, 2486, 3443, 3554, 4972, 6886, 7108, 13772, 19547, 35369, 39094, 70738, 78188, 141476, 200801, 389059, 401602, 556201, 778118, 803204, 1112402, 1556236, 2208811, 2224804, 4417622, 6118211, 8835244, 12236422, 24472844, 62850713, 125701426, 251402852, 691357843, 1382715686, 2765431372]

約数ペア:

[(1, 2765431372), (2, 1382715686), (4, 691357843), (11, 251402852), (22, 125701426), (44, 62850713), (113, 24472844), (226, 12236422), (313, 8835244), (452, 6118211), (626, 4417622), (1243, 2224804), (1252, 2208811), (1777, 1556236), (2486, 1112402), (3443, 803204), (3554, 778118), (4972, 556201), (6886, 401602), (7108, 389059), (13772, 200801), (19547, 141476), (35369, 78188), (39094, 70738)]