2007206564

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{377011}}^1$

素因数の和:377048

約数の個数: 24

約数和(自身を含む): 3863618976

約数和(自身を除く): 1856412412

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 377011, 754022, 1508044, 4147121, 8294242, 16588484, 45618331, 91236662, 182473324, 501801641, 1003603282, 2007206564]

約数ペア:

[(1, 2007206564), (2, 1003603282), (4, 501801641), (11, 182473324), (22, 91236662), (44, 45618331), (121, 16588484), (242, 8294242), (484, 4147121), (1331, 1508044), (2662, 754022), (5324, 377011)]