1170778820

素因数分解:

$2^2\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{23633}}^1$

素因数の和:26119

約数の個数: 24

約数和(自身を含む): 2459732184

約数和(自身を除く): 1288953364

約数列:

[1, 2, 4, 5, 10, 20, 2477, 4954, 9908, 12385, 23633, 24770, 47266, 49540, 94532, 118165, 236330, 472660, 58538941, 117077882, 234155764, 292694705, 585389410, 1170778820]

約数ペア:

[(1, 1170778820), (2, 585389410), (4, 292694705), (5, 234155764), (10, 117077882), (20, 58538941), (2477, 472660), (4954, 236330), (9908, 118165), (12385, 94532), (23633, 49540), (24770, 47266)]