2099683881

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 3192583680

約数和(自身を除く): 1092899799

約数列:

[1, 3, 9, 37, 53, 111, 159, 271, 333, 439, 477, 813, 1317, 1961, 2439, 3951, 5883, 10027, 14363, 16243, 17649, 23267, 30081, 43089, 48729, 69801, 90243, 118969, 129267, 146187, 209403, 356907, 531431, 860879, 1070721, 1594293, 2582637, 4401853, 4782879, 6305357, 7747911, 13205559, 18916071, 39616677, 56748213, 233298209, 699894627, 2099683881]

約数ペア:

[(1, 2099683881), (3, 699894627), (9, 233298209), (37, 56748213), (53, 39616677), (111, 18916071), (159, 13205559), (271, 7747911), (333, 6305357), (439, 4782879), (477, 4401853), (813, 2582637), (1317, 1594293), (1961, 1070721), (2439, 860879), (3951, 531431), (5883, 356907), (10027, 209403), (14363, 146187), (16243, 129267), (17649, 118969), (23267, 90243), (30081, 69801), (43089, 48729)]