2147800324

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{850951}}^1$

素因数の和:851586

約数の個数: 12

約数和(自身を含む): 3764611648

約数和(自身を除く): 1616811324

約数列:

[1, 2, 4, 631, 1262, 2524, 850951, 1701902, 3403804, 536950081, 1073900162, 2147800324]

約数ペア:

[(1, 2147800324), (2, 1073900162), (4, 536950081), (631, 3403804), (1262, 1701902), (2524, 850951)]