2013764264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{11909}}^1$

素因数の和:12857

約数の個数: 32

約数和(自身を含む): 3944592000

約数和(自身を除く): 1930827736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 919, 1838, 3676, 7352, 11909, 21137, 23818, 42274, 47636, 84548, 95272, 169096, 273907, 547814, 1095628, 2191256, 10944371, 21888742, 43777484, 87554968, 251720533, 503441066, 1006882132, 2013764264]

約数ペア:

[(1, 2013764264), (2, 1006882132), (4, 503441066), (8, 251720533), (23, 87554968), (46, 43777484), (92, 21888742), (184, 10944371), (919, 2191256), (1838, 1095628), (3676, 547814), (7352, 273907), (11909, 169096), (21137, 95272), (23818, 84548), (42274, 47636)]