2017359732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239137}}^1$

素因数の和:239200

約数の個数: 48

約数和(自身を含む): 5088856640

約数和(自身を除く): 3071496908

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 239137, 478274, 717411, 956548, 1434822, 2869644, 4543603, 8848069, 9087206, 13630809, 17696138, 18174412, 26544207, 27261618, 35392276, 53088414, 54523236, 106176828, 168113311, 336226622, 504339933, 672453244, 1008679866, 2017359732]

約数ペア:

[(1, 2017359732), (2, 1008679866), (3, 672453244), (4, 504339933), (6, 336226622), (12, 168113311), (19, 106176828), (37, 54523236), (38, 53088414), (57, 35392276), (74, 27261618), (76, 26544207), (111, 18174412), (114, 17696138), (148, 13630809), (222, 9087206), (228, 8848069), (444, 4543603), (703, 2869644), (1406, 1434822), (2109, 956548), (2812, 717411), (4218, 478274), (8436, 239137)]