1900732976

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{518759}}^1$

素因数の和:518996

約数の個数: 20

約数和(自身を含む): 3698758800

約数和(自身を除く): 1798025824

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 518759, 1037518, 2075036, 4150072, 8300144, 118795811, 237591622, 475183244, 950366488, 1900732976]

約数ペア:

[(1, 1900732976), (2, 950366488), (4, 475183244), (8, 237591622), (16, 118795811), (229, 8300144), (458, 4150072), (916, 2075036), (1832, 1037518), (3664, 518759)]