2850871921

素因数分解:

${\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 2944465920

約数和(自身を除く): 93593999

約数列:

[1, 43, 191, 313, 1109, 8213, 13459, 47687, 59783, 211819, 347117, 2570669, 9108217, 14926031, 66299347, 2850871921]

約数ペア:

[(1, 2850871921), (43, 66299347), (191, 14926031), (313, 9108217), (1109, 2570669), (8213, 347117), (13459, 211819), (47687, 59783)]