1520768034

素因数分解:

$2^1\times 3^4\times {\mathrm{9387457}}^1$

素因数の和:9387471

約数の個数: 20

約数和(自身を含む): 3407647254

約数和(自身を除く): 1886879220

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9387457, 18774914, 28162371, 56324742, 84487113, 168974226, 253461339, 506922678, 760384017, 1520768034]

約数ペア:

[(1, 1520768034), (2, 760384017), (3, 506922678), (6, 253461339), (9, 168974226), (18, 84487113), (27, 56324742), (54, 28162371), (81, 18774914), (162, 9387457)]