20805364302

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{12795427}}^1$

素因数の和:12795703

約数の個数: 16

約数和(自身を含む): 41764276992

約数和(自身を除く): 20958912690

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 12795427, 25590854, 38386281, 76772562, 3467560717, 6935121434, 10402682151, 20805364302]

約数ペア:

[(1, 20805364302), (2, 10402682151), (3, 6935121434), (6, 3467560717), (271, 76772562), (542, 38386281), (813, 25590854), (1626, 12795427)]