2099842064

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{573101}}^1$

素因数の和:573338

約数の個数: 20

約数和(自身を含む): 4086217260

約数和(自身を除く): 1986375196

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 573101, 1146202, 2292404, 4584808, 9169616, 131240129, 262480258, 524960516, 1049921032, 2099842064]

約数ペア:

[(1, 2099842064), (2, 1049921032), (4, 524960516), (8, 262480258), (16, 131240129), (229, 9169616), (458, 4584808), (916, 2292404), (1832, 1146202), (3664, 573101)]