20145803754

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{4150351}}^1$

素因数の和:4151165

約数の個数: 16

約数和(自身を含む): 40341421440

約数和(自身を除く): 20195617686

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 4150351, 8300702, 12451053, 24902106, 3357633959, 6715267918, 10072901877, 20145803754]

約数ペア:

[(1, 20145803754), (2, 10072901877), (3, 6715267918), (6, 3357633959), (809, 24902106), (1618, 12451053), (2427, 8300702), (4854, 4150351)]