2147404226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{135757}}^1$

素因数の和:136489

約数の個数: 16

約数和(自身を含む): 3518847360

約数和(自身を除く): 1371443134

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15818, 135757, 271514, 1493327, 2986654, 97609283, 195218566, 1073702113, 2147404226]

約数ペア:

[(1, 2147404226), (2, 1073702113), (11, 195218566), (22, 97609283), (719, 2986654), (1438, 1493327), (7909, 271514), (15818, 135757)]