1900190809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97651}}^1$

素因数の和:97752

約数の個数: 16

約数和(自身を含む): 2179592640

約数和(自身を除く): 279401831

約数列:

[1, 11, 29, 61, 319, 671, 1769, 19459, 97651, 1074161, 2831879, 5956711, 31150669, 65523821, 172744619, 1900190809]

約数ペア:

[(1, 1900190809), (11, 172744619), (29, 65523821), (61, 31150669), (319, 5956711), (671, 2831879), (1769, 1074161), (19459, 97651)]