2270180494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{439787}}^1$

素因数の和:439907

約数の個数: 16

約数和(自身を含む): 3562282800

約数和(自身を除く): 1292102306

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 439787, 879574, 12753823, 25507646, 39141043, 78282086, 1135090247, 2270180494]

約数ペア:

[(1, 2270180494), (2, 1135090247), (29, 78282086), (58, 39141043), (89, 25507646), (178, 12753823), (2581, 879574), (5162, 439787)]