2141648654026

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3319}}^1\times {\mathrm{93871}}^1$

素因数の和:97690

約数の個数: 32

約数和(自身を含む): 3680022712320

約数和(自身を除く): 1538374058294

約数列:

[1, 2, 7, 14, 491, 982, 3319, 3437, 6638, 6874, 23233, 46466, 93871, 187742, 657097, 1314194, 1629629, 3259258, 11407403, 22814806, 46090661, 92181322, 311557849, 322634627, 623115698, 645269254, 2180904943, 4361809886, 152974903859, 305949807718, 1070824327013, 2141648654026]

約数ペア:

[(1, 2141648654026), (2, 1070824327013), (7, 305949807718), (14, 152974903859), (491, 4361809886), (982, 2180904943), (3319, 645269254), (3437, 623115698), (6638, 322634627), (6874, 311557849), (23233, 92181322), (46466, 46090661), (93871, 22814806), (187742, 11407403), (657097, 3259258), (1314194, 1629629)]