2589367048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{15313}}^1$

素因数の和:16261

約数の個数: 32

約数和(自身を含む): 5071996800

約数和(自身を除く): 2482629752

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 919, 1838, 3676, 7352, 15313, 21137, 30626, 42274, 61252, 84548, 122504, 169096, 352199, 704398, 1408796, 2817592, 14072647, 28145294, 56290588, 112581176, 323670881, 647341762, 1294683524, 2589367048]

約数ペア:

[(1, 2589367048), (2, 1294683524), (4, 647341762), (8, 323670881), (23, 112581176), (46, 56290588), (92, 28145294), (184, 14072647), (919, 2817592), (1838, 1408796), (3676, 704398), (7352, 352199), (15313, 169096), (21137, 122504), (30626, 84548), (42274, 61252)]