2023143856

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{557033}}^1$

素因数の和:557268

約数の個数: 20

約数和(自身を含む): 3937116312

約数和(自身を除く): 1913972456

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 557033, 1114066, 2228132, 4456264, 8912528, 126446491, 252892982, 505785964, 1011571928, 2023143856]

約数ペア:

[(1, 2023143856), (2, 1011571928), (4, 505785964), (8, 252892982), (16, 126446491), (227, 8912528), (454, 4456264), (908, 2228132), (1816, 1114066), (3632, 557033)]