2164162559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{2971}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 2354180640

約数和(自身を除く): 190018081

約数列:

[1, 13, 137, 409, 1781, 2971, 5317, 38623, 56033, 407027, 728429, 1215139, 5291351, 15796807, 166474043, 2164162559]

約数ペア:

[(1, 2164162559), (13, 166474043), (137, 15796807), (409, 5291351), (1781, 1215139), (2971, 728429), (5317, 407027), (38623, 56033)]