2011325912

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{439}}^1\times {\mathrm{2129}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 3795660000

約数和(自身を除く): 1784334088

約数列:

[1, 2, 4, 8, 269, 439, 538, 878, 1076, 1756, 2129, 2152, 3512, 4258, 8516, 17032, 118091, 236182, 472364, 572701, 934631, 944728, 1145402, 1869262, 2290804, 3738524, 4581608, 7477048, 251415739, 502831478, 1005662956, 2011325912]

約数ペア:

[(1, 2011325912), (2, 1005662956), (4, 502831478), (8, 251415739), (269, 7477048), (439, 4581608), (538, 3738524), (878, 2290804), (1076, 1869262), (1756, 1145402), (2129, 944728), (2152, 934631), (3512, 572701), (4258, 472364), (8516, 236182), (17032, 118091)]