2011937263

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{9539}}^1$

素因数の和:10614

約数の個数: 16

約数和(自身を含む): 2381184000

約数和(自身を除く): 369246737

約数列:

[1, 7, 29, 203, 1039, 7273, 9539, 30131, 66773, 210917, 276631, 1936417, 9911021, 69377147, 287419609, 2011937263]

約数ペア:

[(1, 2011937263), (7, 287419609), (29, 69377147), (203, 9911021), (1039, 1936417), (7273, 276631), (9539, 210917), (30131, 66773)]