2015095984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11449409}}^1$

素因数の和:11449428

約数の個数: 20

約数和(自身を含む): 4259180520

約数和(自身を除く): 2244084536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11449409, 22898818, 45797636, 91595272, 125943499, 183190544, 251886998, 503773996, 1007547992, 2015095984]

約数ペア:

[(1, 2015095984), (2, 1007547992), (4, 503773996), (8, 251886998), (11, 183190544), (16, 125943499), (22, 91595272), (44, 45797636), (88, 22898818), (176, 11449409)]