1855130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6397}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 3454920

約数和(自身を除く): 1599790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6397, 12794, 31985, 63970, 185513, 371026, 927565, 1855130]

約数ペア:

[(1, 1855130), (2, 927565), (5, 371026), (10, 185513), (29, 63970), (58, 31985), (145, 12794), (290, 6397)]