2398022011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 3037593600

約数和(自身を除く): 639571589

約数列:

[1, 7, 11, 77, 79, 479, 553, 823, 869, 3353, 5269, 5761, 6083, 9053, 36883, 37841, 63371, 65017, 264887, 394217, 416251, 455119, 715187, 2759519, 2913757, 4336387, 5006309, 30354709, 31143143, 218002001, 342574573, 2398022011]

約数ペア:

[(1, 2398022011), (7, 342574573), (11, 218002001), (77, 31143143), (79, 30354709), (479, 5006309), (553, 4336387), (823, 2913757), (869, 2759519), (3353, 715187), (5269, 455119), (5761, 416251), (6083, 394217), (9053, 264887), (36883, 65017), (37841, 63371)]