1927072268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{290047}}^1$

素因数の和:290213

約数の個数: 24

約数和(自身を含む): 3703332864

約数和(自身を除く): 1776260596

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 290047, 580094, 1160188, 3190517, 6381034, 12762068, 43797097, 87594194, 175188388, 481768067, 963536134, 1927072268]

約数ペア:

[(1, 1927072268), (2, 963536134), (4, 481768067), (11, 175188388), (22, 87594194), (44, 43797097), (151, 12762068), (302, 6381034), (604, 3190517), (1661, 1160188), (3322, 580094), (6644, 290047)]