2080853784

素因数分解:

$2^3\times 3^2\times {\mathrm{28900747}}^1$

素因数の和:28900759

約数の個数: 24

約数和(自身を含む): 5635645860

約数和(自身を除く): 3554792076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28900747, 57801494, 86702241, 115602988, 173404482, 231205976, 260106723, 346808964, 520213446, 693617928, 1040426892, 2080853784]

約数ペア:

[(1, 2080853784), (2, 1040426892), (3, 693617928), (4, 520213446), (6, 346808964), (8, 260106723), (9, 231205976), (12, 173404482), (18, 115602988), (24, 86702241), (36, 57801494), (72, 28900747)]