2012014186

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19991}}^1$

素因数の和:20099

約数の個数: 48

約数和(自身を含む): 3828867840

約数和(自身を除く): 1816853654

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 1027, 1106, 1274, 2054, 3871, 7189, 7742, 14378, 19991, 39982, 50323, 100646, 139937, 259883, 279874, 519766, 979559, 1579289, 1819181, 1959118, 3158578, 3638362, 11055023, 12734267, 20530757, 22110046, 25468534, 41061514, 77385161, 143715299, 154770322, 287430598, 1006007093, 2012014186]

約数ペア:

[(1, 2012014186), (2, 1006007093), (7, 287430598), (13, 154770322), (14, 143715299), (26, 77385161), (49, 41061514), (79, 25468534), (91, 22110046), (98, 20530757), (158, 12734267), (182, 11055023), (553, 3638362), (637, 3158578), (1027, 1959118), (1106, 1819181), (1274, 1579289), (2054, 979559), (3871, 519766), (7189, 279874), (7742, 259883), (14378, 139937), (19991, 100646), (39982, 50323)]