3150791432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{20728891}}^1$

素因数の和:20728916

約数の個数: 16

約数和(自身を含む): 6218667600

約数和(自身を除く): 3067876168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 20728891, 41457782, 82915564, 165831128, 393848929, 787697858, 1575395716, 3150791432]

約数ペア:

[(1, 3150791432), (2, 1575395716), (4, 787697858), (8, 393848929), (19, 165831128), (38, 82915564), (76, 41457782), (152, 20728891)]