2019806206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2239253}}^1$

素因数の和:2239307

約数の個数: 16

約数和(自身を含む): 3385752048

約数和(自身を除く): 1365945842

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2239253, 4478506, 24631783, 49263566, 91809373, 183618746, 1009903103, 2019806206]

約数ペア:

[(1, 2019806206), (2, 1009903103), (11, 183618746), (22, 91809373), (41, 49263566), (82, 24631783), (451, 4478506), (902, 2239253)]