2116799939

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{4283}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 2220825600

約数和(自身を除く): 104025661

約数列:

[1, 31, 107, 149, 3317, 4283, 4619, 15943, 132773, 458281, 494233, 638167, 14206711, 19783177, 68283869, 2116799939]

約数ペア:

[(1, 2116799939), (31, 68283869), (107, 19783177), (149, 14206711), (3317, 638167), (4283, 494233), (4619, 458281), (15943, 132773)]