1990708796663

素因数分解:

${\mathrm{107}}^1\times {\mathrm{1601}}^1\times {\mathrm{2903}}^1\times {\mathrm{4003}}^1$

素因数の和:8614

約数の個数: 16

約数和(自身を含む): 2011763609856

約数和(自身を除く): 21054813193

約数列:

[1, 107, 1601, 2903, 4003, 171307, 310621, 428321, 4647703, 6408803, 11620709, 497304221, 685741921, 1243415863, 18604755109, 1990708796663]

約数ペア:

[(1, 1990708796663), (107, 18604755109), (1601, 1243415863), (2903, 685741921), (4003, 497304221), (171307, 11620709), (310621, 6408803), (428321, 4647703)]