30531882

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 63508032

約数和(自身を除く): 32976150

約数列:

[1, 2, 3, 6, 37, 74, 83, 111, 166, 222, 249, 498, 1657, 3071, 3314, 4971, 6142, 9213, 9942, 18426, 61309, 122618, 137531, 183927, 275062, 367854, 412593, 825186, 5088647, 10177294, 15265941, 30531882]

約数ペア:

[(1, 30531882), (2, 15265941), (3, 10177294), (6, 5088647), (37, 825186), (74, 412593), (83, 367854), (111, 275062), (166, 183927), (222, 137531), (249, 122618), (498, 61309), (1657, 18426), (3071, 9942), (3314, 9213), (4971, 6142)]