2016338640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8401411}}^1$

素因数の和:8401427

約数の個数: 40

約数和(自身を含む): 6250650528

約数和(自身を除く): 4234311888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8401411, 16802822, 25204233, 33605644, 42007055, 50408466, 67211288, 84014110, 100816932, 126021165, 134422576, 168028220, 201633864, 252042330, 336056440, 403267728, 504084660, 672112880, 1008169320, 2016338640]

約数ペア:

[(1, 2016338640), (2, 1008169320), (3, 672112880), (4, 504084660), (5, 403267728), (6, 336056440), (8, 252042330), (10, 201633864), (12, 168028220), (15, 134422576), (16, 126021165), (20, 100816932), (24, 84014110), (30, 67211288), (40, 50408466), (48, 42007055), (60, 33605644), (80, 25204233), (120, 16802822), (240, 8401411)]