2021499474

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1\times {\mathrm{1741}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 4063737600

約数和(自身を除く): 2042238126

約数列:

[1, 2, 3, 6, 431, 449, 862, 898, 1293, 1347, 1741, 2586, 2694, 3482, 5223, 10446, 193519, 387038, 580557, 750371, 781709, 1161114, 1500742, 1563418, 2251113, 2345127, 4502226, 4690254, 336916579, 673833158, 1010749737, 2021499474]

約数ペア:

[(1, 2021499474), (2, 1010749737), (3, 673833158), (6, 336916579), (431, 4690254), (449, 4502226), (862, 2345127), (898, 2251113), (1293, 1563418), (1347, 1500742), (1741, 1161114), (2586, 781709), (2694, 750371), (3482, 580557), (5223, 387038), (10446, 193519)]