2801109766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{10477}}^1$

素因数の和:10625

約数の個数: 48

約数和(自身を含む): 5246208864

約数和(自身を除く): 2445099098

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 169, 182, 226, 338, 791, 1183, 1469, 1582, 2366, 2938, 10283, 10477, 19097, 20566, 20954, 38194, 73339, 133679, 136201, 146678, 267358, 272402, 953407, 1183901, 1770613, 1906814, 2367802, 3541226, 8287307, 12394291, 15390713, 16574614, 24788582, 30781426, 107734991, 200079269, 215469982, 400158538, 1400554883, 2801109766]

約数ペア:

[(1, 2801109766), (2, 1400554883), (7, 400158538), (13, 215469982), (14, 200079269), (26, 107734991), (91, 30781426), (113, 24788582), (169, 16574614), (182, 15390713), (226, 12394291), (338, 8287307), (791, 3541226), (1183, 2367802), (1469, 1906814), (1582, 1770613), (2366, 1183901), (2938, 953407), (10283, 272402), (10477, 267358), (19097, 146678), (20566, 136201), (20954, 133679), (38194, 73339)]