2012063319

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{316213}}^1$

素因数の和:316327

約数の個数: 24

約数和(自身を含む): 3354398112

約数和(自身を除く): 1342334793

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 316213, 948639, 2213491, 2845917, 6640473, 19921419, 31937513, 95812539, 223562591, 287437617, 670687773, 2012063319]

約数ペア:

[(1, 2012063319), (3, 670687773), (7, 287437617), (9, 223562591), (21, 95812539), (63, 31937513), (101, 19921419), (303, 6640473), (707, 2845917), (909, 2213491), (2121, 948639), (6363, 316213)]