2124502804

素因数分解:

$2^2\times {\mathrm{2251}}^1\times {\mathrm{235951}}^1$

素因数の和:238206

約数の個数: 12

約数和(自身を含む): 3719547328

約数和(自身を除く): 1595044524

約数列:

[1, 2, 4, 2251, 4502, 9004, 235951, 471902, 943804, 531125701, 1062251402, 2124502804]

約数ペア:

[(1, 2124502804), (2, 1062251402), (4, 531125701), (2251, 943804), (4502, 471902), (9004, 235951)]