2247393645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7134583}}^1$

素因数の和:7134601

約数の個数: 24

約数和(自身を含む): 4451980416

約数和(自身を除く): 2204586771

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7134583, 21403749, 35672915, 49942081, 64211247, 107018745, 149826243, 249710405, 321056235, 449478729, 749131215, 2247393645]

約数ペア:

[(1, 2247393645), (3, 749131215), (5, 449478729), (7, 321056235), (9, 249710405), (15, 149826243), (21, 107018745), (35, 64211247), (45, 49942081), (63, 35672915), (105, 21403749), (315, 7134583)]