2016105008

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1965

約数の個数: 40

約数和(自身を含む): 3935588880

約数和(自身を除く): 1919483872

約数列:

[1, 2, 4, 8, 16, 229, 421, 458, 842, 916, 1307, 1684, 1832, 2614, 3368, 3664, 5228, 6736, 10456, 20912, 96409, 192818, 299303, 385636, 550247, 598606, 771272, 1100494, 1197212, 1542544, 2200988, 2394424, 4401976, 4788848, 8803952, 126006563, 252013126, 504026252, 1008052504, 2016105008]

約数ペア:

[(1, 2016105008), (2, 1008052504), (4, 504026252), (8, 252013126), (16, 126006563), (229, 8803952), (421, 4788848), (458, 4401976), (842, 2394424), (916, 2200988), (1307, 1542544), (1684, 1197212), (1832, 1100494), (2614, 771272), (3368, 598606), (3664, 550247), (5228, 385636), (6736, 299303), (10456, 192818), (20912, 96409)]