2249896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 4733280

約数和(自身を除く): 2483384

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 691, 814, 1382, 1628, 2764, 3256, 5528, 7601, 15202, 25567, 30404, 51134, 60808, 102268, 204536, 281237, 562474, 1124948, 2249896]

約数ペア:

[(1, 2249896), (2, 1124948), (4, 562474), (8, 281237), (11, 204536), (22, 102268), (37, 60808), (44, 51134), (74, 30404), (88, 25567), (148, 15202), (296, 7601), (407, 5528), (691, 3256), (814, 2764), (1382, 1628)]