2012673698

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4637497}}^1$

素因数の和:4637537

約数の個数: 16

約数和(自身を含む): 3561598464

約数和(自身を除く): 1548924766

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4637497, 9274994, 32462479, 64924958, 143762407, 287524814, 1006336849, 2012673698]

約数ペア:

[(1, 2012673698), (2, 1006336849), (7, 287524814), (14, 143762407), (31, 64924958), (62, 32462479), (217, 9274994), (434, 4637497)]