2099708449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{12497}}^1$

素因数の和:12792

約数の個数: 16

約数和(自身を含む): 2279635200

約数和(自身を除く): 179926751

約数列:

[1, 19, 37, 239, 703, 4541, 8843, 12497, 168017, 237443, 462389, 2986783, 8785391, 56748877, 110510971, 2099708449]

約数ペア:

[(1, 2099708449), (19, 110510971), (37, 56748877), (239, 8785391), (703, 2986783), (4541, 462389), (8843, 237443), (12497, 168017)]