2019433396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4133}}^1$

素因数の和:4320

約数の個数: 48

約数和(自身を含む): 3800369664

約数和(自身を除く): 1780936268

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 113, 188, 226, 452, 1081, 2162, 2599, 4133, 4324, 5198, 5311, 8266, 10396, 10622, 16532, 21244, 95059, 122153, 190118, 194251, 244306, 380236, 388502, 467029, 488612, 777004, 934058, 1868116, 4467773, 8935546, 10741667, 17871092, 21483334, 21950363, 42966668, 43900726, 87801452, 504858349, 1009716698, 2019433396]

約数ペア:

[(1, 2019433396), (2, 1009716698), (4, 504858349), (23, 87801452), (46, 43900726), (47, 42966668), (92, 21950363), (94, 21483334), (113, 17871092), (188, 10741667), (226, 8935546), (452, 4467773), (1081, 1868116), (2162, 934058), (2599, 777004), (4133, 488612), (4324, 467029), (5198, 388502), (5311, 380236), (8266, 244306), (10396, 194251), (10622, 190118), (16532, 122153), (21244, 95059)]