20148542946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22844153}}^1$

素因数の和:22844175

約数の個数: 36

約数和(自身を含む): 50782554342

約数和(自身を除く): 30634011396

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22844153, 45688306, 68532459, 137064918, 159909071, 205597377, 319818142, 411194754, 479727213, 959454426, 1119363497, 1439181639, 2238726994, 2878363278, 3358090491, 6716180982, 10074271473, 20148542946]

約数ペア:

[(1, 20148542946), (2, 10074271473), (3, 6716180982), (6, 3358090491), (7, 2878363278), (9, 2238726994), (14, 1439181639), (18, 1119363497), (21, 959454426), (42, 479727213), (49, 411194754), (63, 319818142), (98, 205597377), (126, 159909071), (147, 137064918), (294, 68532459), (441, 45688306), (882, 22844153)]