1874493148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 3620897280

約数和(自身を除く): 1746404132

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 313, 524, 626, 1039, 1252, 1441, 2078, 2882, 3443, 4156, 5764, 6886, 11429, 13772, 22858, 41003, 45716, 82006, 136109, 164012, 272218, 325207, 451033, 544436, 650414, 902066, 1300828, 1497199, 1804132, 2994398, 3577277, 5988796, 7154554, 14309108, 42602117, 85204234, 170408468, 468623287, 937246574, 1874493148]

約数ペア:

[(1, 1874493148), (2, 937246574), (4, 468623287), (11, 170408468), (22, 85204234), (44, 42602117), (131, 14309108), (262, 7154554), (313, 5988796), (524, 3577277), (626, 2994398), (1039, 1804132), (1252, 1497199), (1441, 1300828), (2078, 902066), (2882, 650414), (3443, 544436), (4156, 451033), (5764, 325207), (6886, 272218), (11429, 164012), (13772, 136109), (22858, 82006), (41003, 45716)]