2488891402

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1\times {\mathrm{6709}}^1$

素因数の和:7701

約数の個数: 16

約数和(自身を含む): 3753842400

約数和(自身を除く): 1264950998

約数列:

[1, 2, 251, 502, 739, 1478, 6709, 13418, 185489, 370978, 1683959, 3367918, 4957951, 9915902, 1244445701, 2488891402]

約数ペア:

[(1, 2488891402), (2, 1244445701), (251, 9915902), (502, 4957951), (739, 3367918), (1478, 1683959), (6709, 370978), (13418, 185489)]