2012313597

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{9781}}^1$

素因数の和:9989

約数の個数: 32

約数和(自身を含む): 3128987904

約数和(自身を除く): 1116674307

約数列:

[1, 3, 7, 21, 97, 101, 291, 303, 679, 707, 2037, 2121, 9781, 9797, 29343, 29391, 68467, 68579, 205401, 205737, 948757, 987881, 2846271, 2963643, 6641299, 6915167, 19923897, 20745501, 95824457, 287473371, 670771199, 2012313597]

約数ペア:

[(1, 2012313597), (3, 670771199), (7, 287473371), (21, 95824457), (97, 20745501), (101, 19923897), (291, 6915167), (303, 6641299), (679, 2963643), (707, 2846271), (2037, 987881), (2121, 948757), (9781, 205737), (9797, 205401), (29343, 68579), (29391, 68467)]