2016709476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{215737}}^1$

素因数の和:215804

約数の個数: 48

約数和(自身を含む): 5074157760

約数和(自身を除く): 3057448284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 215737, 431474, 647211, 862948, 1294422, 2588844, 4099003, 8198006, 8845217, 12297009, 16396012, 17690434, 24594018, 26535651, 35380868, 49188036, 53071302, 106142604, 168059123, 336118246, 504177369, 672236492, 1008354738, 2016709476]

約数ペア:

[(1, 2016709476), (2, 1008354738), (3, 672236492), (4, 504177369), (6, 336118246), (12, 168059123), (19, 106142604), (38, 53071302), (41, 49188036), (57, 35380868), (76, 26535651), (82, 24594018), (114, 17690434), (123, 16396012), (164, 12297009), (228, 8845217), (246, 8198006), (492, 4099003), (779, 2588844), (1558, 1294422), (2337, 862948), (3116, 647211), (4674, 431474), (9348, 215737)]