1971297026

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{12203}}^1$

素因数の和:12338

約数の個数: 24

約数和(自身を含む): 3090785040

約数和(自身を除く): 1119488014

約数列:

[1, 2, 37, 59, 74, 118, 1369, 2183, 2738, 4366, 12203, 24406, 80771, 161542, 451511, 719977, 903022, 1439954, 16705907, 26639149, 33411814, 53278298, 985648513, 1971297026]

約数ペア:

[(1, 1971297026), (2, 985648513), (37, 53278298), (59, 33411814), (74, 26639149), (118, 16705907), (1369, 1439954), (2183, 903022), (2738, 719977), (4366, 451511), (12203, 161542), (24406, 80771)]