2019265424

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{94819}}^1$

素因数の和:94860

約数の個数: 40

約数和(自身を含む): 4303310880

約数和(自身を除く): 2284045456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 94819, 189638, 379276, 758552, 1043009, 1517104, 2086018, 4172036, 8344072, 11473099, 16688144, 22946198, 45892396, 91784792, 126204089, 183569584, 252408178, 504816356, 1009632712, 2019265424]

約数ペア:

[(1, 2019265424), (2, 1009632712), (4, 504816356), (8, 252408178), (11, 183569584), (16, 126204089), (22, 91784792), (44, 45892396), (88, 22946198), (121, 16688144), (176, 11473099), (242, 8344072), (484, 4172036), (968, 2086018), (1331, 1517104), (1936, 1043009), (2662, 758552), (5324, 379276), (10648, 189638), (21296, 94819)]