2174687431

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{66653}}^1$

素因数の和:66798

約数の個数: 16

約数和(自身を含む): 2559513600

約数和(自身を除く): 384826169

約数列:

[1, 7, 59, 79, 413, 553, 4661, 32627, 66653, 466571, 3932527, 5265587, 27527689, 36859109, 310669633, 2174687431]

約数ペア:

[(1, 2174687431), (7, 310669633), (59, 36859109), (79, 27527689), (413, 5265587), (553, 3932527), (4661, 466571), (32627, 66653)]