2019908784

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{132749}}^1$

素因数の和:133077

約数の個数: 40

約数和(自身を含む): 5234598000

約数和(自身を除く): 3214689216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 15216, 132749, 265498, 398247, 530996, 796494, 1061992, 1592988, 2123984, 3185976, 6371952, 42081433, 84162866, 126244299, 168325732, 252488598, 336651464, 504977196, 673302928, 1009954392, 2019908784]

約数ペア:

[(1, 2019908784), (2, 1009954392), (3, 673302928), (4, 504977196), (6, 336651464), (8, 252488598), (12, 168325732), (16, 126244299), (24, 84162866), (48, 42081433), (317, 6371952), (634, 3185976), (951, 2123984), (1268, 1592988), (1902, 1061992), (2536, 796494), (3804, 530996), (5072, 398247), (7608, 265498), (15216, 132749)]