2022772718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{28789}}^1$

素因数の和:28896

約数の個数: 24

約数和(自身を含む): 3269968200

約数和(自身を除く): 1247195482

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1849, 3698, 28789, 35131, 57578, 70262, 546991, 1093982, 1237927, 2475854, 23520613, 47041226, 53230861, 106461722, 1011386359, 2022772718]

約数ペア:

[(1, 2022772718), (2, 1011386359), (19, 106461722), (38, 53230861), (43, 47041226), (86, 23520613), (817, 2475854), (1634, 1237927), (1849, 1093982), (3698, 546991), (28789, 70262), (35131, 57578)]