2166072128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{3076807}}^1$

素因数の和:3076830

約数の個数: 28

約数和(自身を含む): 4689055392

約数和(自身を除く): 2522983264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 3076807, 6153614, 12307228, 24614456, 33844877, 49228912, 67689754, 98457824, 135379508, 196915648, 270759016, 541518032, 1083036064, 2166072128]

約数ペア:

[(1, 2166072128), (2, 1083036064), (4, 541518032), (8, 270759016), (11, 196915648), (16, 135379508), (22, 98457824), (32, 67689754), (44, 49228912), (64, 33844877), (88, 24614456), (176, 12307228), (352, 6153614), (704, 3076807)]