489605022

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{72923}}^1$

素因数の和:73304

約数の個数: 24

約数和(自身を含む): 1063669464

約数和(自身を除く): 574064442

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 72923, 145846, 218769, 437538, 656307, 1312614, 27200279, 54400558, 81600837, 163201674, 244802511, 489605022]

約数ペア:

[(1, 489605022), (2, 244802511), (3, 163201674), (6, 81600837), (9, 54400558), (18, 27200279), (373, 1312614), (746, 656307), (1119, 437538), (2238, 218769), (3357, 145846), (6714, 72923)]