2015763922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{2621}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 3276031680

約数和(自身を除く): 1260267758

約数列:

[1, 2, 19, 37, 38, 74, 547, 703, 1094, 1406, 2621, 5242, 10393, 20239, 20786, 40478, 49799, 96977, 99598, 193954, 384541, 769082, 1433687, 1842563, 2867374, 3685126, 27240053, 53046419, 54480106, 106092838, 1007881961, 2015763922]

約数ペア:

[(1, 2015763922), (2, 1007881961), (19, 106092838), (37, 54480106), (38, 53046419), (74, 27240053), (547, 3685126), (703, 2867374), (1094, 1842563), (1406, 1433687), (2621, 769082), (5242, 384541), (10393, 193954), (20239, 99598), (20786, 96977), (40478, 49799)]