2017708686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{842819}}^1$

素因数の和:842853

約数の個数: 48

約数和(自身を含む): 5259196800

約数和(自身を除く): 3241488114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 842819, 1685638, 2528457, 5056914, 5899733, 7585371, 11799466, 15170742, 16013561, 17699199, 32027122, 35398398, 48040683, 53097597, 96081366, 106195194, 112094927, 144122049, 224189854, 288244098, 336284781, 672569562, 1008854343, 2017708686]

約数ペア:

[(1, 2017708686), (2, 1008854343), (3, 672569562), (6, 336284781), (7, 288244098), (9, 224189854), (14, 144122049), (18, 112094927), (19, 106195194), (21, 96081366), (38, 53097597), (42, 48040683), (57, 35398398), (63, 32027122), (114, 17699199), (126, 16013561), (133, 15170742), (171, 11799466), (266, 7585371), (342, 5899733), (399, 5056914), (798, 2528457), (1197, 1685638), (2394, 842819)]