2017236859

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21401}}^1$

素因数の和:21483

約数の個数: 24

約数和(自身を含む): 2391031440

約数和(自身を除く): 373794581

約数列:

[1, 11, 19, 41, 121, 209, 451, 779, 2299, 4961, 8569, 21401, 94259, 235411, 406619, 877441, 2589521, 4472809, 9651851, 16671379, 49200899, 106170361, 183385169, 2017236859]

約数ペア:

[(1, 2017236859), (11, 183385169), (19, 106170361), (41, 49200899), (121, 16671379), (209, 9651851), (451, 4472809), (779, 2589521), (2299, 877441), (4961, 406619), (8569, 235411), (21401, 94259)]