2228244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 5678400

約数和(自身を除く): 3450156

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 337, 348, 551, 674, 1011, 1102, 1348, 1653, 2022, 2204, 3306, 4044, 6403, 6612, 9773, 12806, 19209, 19546, 25612, 29319, 38418, 39092, 58638, 76836, 117276, 185687, 371374, 557061, 742748, 1114122, 2228244]

約数ペア:

[(1, 2228244), (2, 1114122), (3, 742748), (4, 557061), (6, 371374), (12, 185687), (19, 117276), (29, 76836), (38, 58638), (57, 39092), (58, 38418), (76, 29319), (87, 25612), (114, 19546), (116, 19209), (174, 12806), (228, 9773), (337, 6612), (348, 6403), (551, 4044), (674, 3306), (1011, 2204), (1102, 2022), (1348, 1653)]