2010894484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{377137}}^1$

素因数の和:377215

約数の個数: 24

約数和(自身を含む): 3717072128

約数和(自身を除く): 1706177644

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 377137, 754274, 1508548, 11691247, 16216891, 23382494, 32433782, 46764988, 64867564, 502723621, 1005447242, 2010894484]

約数ペア:

[(1, 2010894484), (2, 1005447242), (4, 502723621), (31, 64867564), (43, 46764988), (62, 32433782), (86, 23382494), (124, 16216891), (172, 11691247), (1333, 1508548), (2666, 754274), (5332, 377137)]