30492004

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 54286848

約数和(自身を除く): 23794844

約数列:

[1, 2, 4, 107, 191, 214, 373, 382, 428, 746, 764, 1492, 20437, 39911, 40874, 71243, 79822, 81748, 142486, 159644, 284972, 7623001, 15246002, 30492004]

約数ペア:

[(1, 30492004), (2, 15246002), (4, 7623001), (107, 284972), (191, 159644), (214, 142486), (373, 81748), (382, 79822), (428, 71243), (746, 40874), (764, 39911), (1492, 20437)]