2016977168

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1599

約数の個数: 40

約数和(自身を含む): 3932789952

約数和(自身を除く): 1915812784

約数列:

[1, 2, 4, 8, 16, 317, 547, 634, 727, 1094, 1268, 1454, 2188, 2536, 2908, 4376, 5072, 5816, 8752, 11632, 173399, 230459, 346798, 397669, 460918, 693596, 795338, 921836, 1387192, 1590676, 1843672, 2774384, 3181352, 3687344, 6362704, 126061073, 252122146, 504244292, 1008488584, 2016977168]

約数ペア:

[(1, 2016977168), (2, 1008488584), (4, 504244292), (8, 252122146), (16, 126061073), (317, 6362704), (547, 3687344), (634, 3181352), (727, 2774384), (1094, 1843672), (1268, 1590676), (1454, 1387192), (2188, 921836), (2536, 795338), (2908, 693596), (4376, 460918), (5072, 397669), (5816, 346798), (8752, 230459), (11632, 173399)]