2693210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20717}}^1$

素因数の和:20737

約数の個数: 16

約数和(自身を含む): 5220936

約数和(自身を除く): 2527726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 20717, 41434, 103585, 207170, 269321, 538642, 1346605, 2693210]

約数ペア:

[(1, 2693210), (2, 1346605), (5, 538642), (10, 269321), (13, 207170), (26, 103585), (65, 41434), (130, 20717)]