30953278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1789}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 47814480

約数和(自身を除く): 16861202

約数列:

[1, 2, 41, 82, 211, 422, 1789, 3578, 8651, 17302, 73349, 146698, 377479, 754958, 15476639, 30953278]

約数ペア:

[(1, 30953278), (2, 15476639), (41, 754958), (82, 377479), (211, 146698), (422, 73349), (1789, 17302), (3578, 8651)]