274311759410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2110090457}}^1$

素因数の和:2110090477

約数の個数: 16

約数和(自身を含む): 531742795416

約数和(自身を除く): 257431036006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2110090457, 4220180914, 10550452285, 21100904570, 27431175941, 54862351882, 137155879705, 274311759410]

約数ペア:

[(1, 274311759410), (2, 137155879705), (5, 54862351882), (10, 27431175941), (13, 21100904570), (26, 10550452285), (65, 4220180914), (130, 2110090457)]