2056510864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{6827}}^1$

素因数の和:7183

約数の個数: 40

約数和(自身を含む): 4058945568

約数和(自身を除く): 2002434704

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 281, 536, 562, 1072, 1124, 2248, 4496, 6827, 13654, 18827, 27308, 37654, 54616, 75308, 109232, 150616, 301232, 457409, 914818, 1829636, 1918387, 3659272, 3836774, 7318544, 7673548, 15347096, 30694192, 128531929, 257063858, 514127716, 1028255432, 2056510864]

約数ペア:

[(1, 2056510864), (2, 1028255432), (4, 514127716), (8, 257063858), (16, 128531929), (67, 30694192), (134, 15347096), (268, 7673548), (281, 7318544), (536, 3836774), (562, 3659272), (1072, 1918387), (1124, 1829636), (2248, 914818), (4496, 457409), (6827, 301232), (13654, 150616), (18827, 109232), (27308, 75308), (37654, 54616)]