40030511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 44928000

約数和(自身を除く): 4897489

約数列:

[1, 19, 23, 47, 437, 893, 1081, 1949, 20539, 37031, 44827, 91603, 851713, 1740457, 2106869, 40030511]

約数ペア:

[(1, 40030511), (19, 2106869), (23, 1740457), (47, 851713), (437, 91603), (893, 44827), (1081, 37031), (1949, 20539)]