2019853534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1\times {\mathrm{14489}}^1$

素因数の和:16155

約数の個数: 16

約数和(自身を含む): 3102366960

約数和(自身を除く): 1082513426

約数列:

[1, 2, 43, 86, 1621, 3242, 14489, 28978, 69703, 139406, 623027, 1246054, 23486669, 46973338, 1009926767, 2019853534]

約数ペア:

[(1, 2019853534), (2, 1009926767), (43, 46973338), (86, 23486669), (1621, 1246054), (3242, 623027), (14489, 139406), (28978, 69703)]