2023503515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{28901}}^1$

素因数の和:29003

約数の個数: 32

約数和(自身を含む): 2830083840

約数和(自身を除く): 806580325

約数列:

[1, 5, 11, 19, 55, 67, 95, 209, 335, 737, 1045, 1273, 3685, 6365, 14003, 28901, 70015, 144505, 317911, 549119, 1589555, 1936367, 2745595, 6040309, 9681835, 21300037, 30201545, 36790973, 106500185, 183954865, 404700703, 2023503515]

約数ペア:

[(1, 2023503515), (5, 404700703), (11, 183954865), (19, 106500185), (55, 36790973), (67, 30201545), (95, 21300037), (209, 9681835), (335, 6040309), (737, 2745595), (1045, 1936367), (1273, 1589555), (3685, 549119), (6365, 317911), (14003, 144505), (28901, 70015)]