2022783632

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1159853}}^1$

素因数の和:1159970

約数の個数: 20

約数和(自身を含む): 3955102140

約数和(自身を除く): 1932318508

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1159853, 2319706, 4639412, 9278824, 18557648, 126423977, 252847954, 505695908, 1011391816, 2022783632]

約数ペア:

[(1, 2022783632), (2, 1011391816), (4, 505695908), (8, 252847954), (16, 126423977), (109, 18557648), (218, 9278824), (436, 4639412), (872, 2319706), (1744, 1159853)]