2149639836

素因数分解:

$2^2\times 3^1\times {\mathrm{3407}}^1\times {\mathrm{52579}}^1$

素因数の和:55993

約数の個数: 24

約数和(自身を含む): 5017393920

約数和(自身を除く): 2867754084

約数列:

[1, 2, 3, 4, 6, 12, 3407, 6814, 10221, 13628, 20442, 40884, 52579, 105158, 157737, 210316, 315474, 630948, 179136653, 358273306, 537409959, 716546612, 1074819918, 2149639836]

約数ペア:

[(1, 2149639836), (2, 1074819918), (3, 716546612), (4, 537409959), (6, 358273306), (12, 179136653), (3407, 630948), (6814, 315474), (10221, 210316), (13628, 157737), (20442, 105158), (40884, 52579)]