20132563506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8244293}}^1$

素因数の和:8244346

約数の個数: 32

約数和(自身を含む): 45112776768

約数和(自身を除く): 24980213262

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 8244293, 16488586, 24732879, 49465758, 90687223, 181374446, 272061669, 305038841, 544123338, 610077682, 915116523, 1830233046, 3355427251, 6710854502, 10066281753, 20132563506]

約数ペア:

[(1, 20132563506), (2, 10066281753), (3, 6710854502), (6, 3355427251), (11, 1830233046), (22, 915116523), (33, 610077682), (37, 544123338), (66, 305038841), (74, 272061669), (111, 181374446), (222, 90687223), (407, 49465758), (814, 24732879), (1221, 16488586), (2442, 8244293)]