2749094344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1063891}}^1$

素因数の和:1063933

約数の個数: 32

約数和(自身を含む): 5745016800

約数和(自身を除く): 2995922456

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 1063891, 2127782, 4255564, 8511128, 18086147, 20213929, 36172294, 40427858, 72344588, 80855716, 144689176, 161711432, 343636793, 687273586, 1374547172, 2749094344]

約数ペア:

[(1, 2749094344), (2, 1374547172), (4, 687273586), (8, 343636793), (17, 161711432), (19, 144689176), (34, 80855716), (38, 72344588), (68, 40427858), (76, 36172294), (136, 20213929), (152, 18086147), (323, 8511128), (646, 4255564), (1292, 2127782), (2584, 1063891)]