15002519390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{46237}}^1$

素因数の和:46772

約数の個数: 32

約数和(自身を含む): 27445397184

約数和(自身を除く): 12442877794

約数列:

[1, 2, 5, 10, 71, 142, 355, 457, 710, 914, 2285, 4570, 32447, 46237, 64894, 92474, 162235, 231185, 324470, 462370, 3282827, 6565654, 16414135, 21130309, 32828270, 42260618, 105651545, 211303090, 1500251939, 3000503878, 7501259695, 15002519390]

約数ペア:

[(1, 15002519390), (2, 7501259695), (5, 3000503878), (10, 1500251939), (71, 211303090), (142, 105651545), (355, 42260618), (457, 32828270), (710, 21130309), (914, 16414135), (2285, 6565654), (4570, 3282827), (32447, 462370), (46237, 324470), (64894, 231185), (92474, 162235)]