2077396841

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 2294872704

約数和(自身を除く): 217475863

約数列:

[1, 13, 67, 169, 271, 677, 871, 3523, 8801, 11323, 18157, 45359, 45799, 114413, 183467, 236041, 589667, 2385071, 3068533, 7665671, 12292289, 31005923, 159799757, 2077396841]

約数ペア:

[(1, 2077396841), (13, 159799757), (67, 31005923), (169, 12292289), (271, 7665671), (677, 3068533), (871, 2385071), (3523, 589667), (8801, 236041), (11323, 183467), (18157, 114413), (45359, 45799)]