20222766489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1\times {\mathrm{3037}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 28584420480

約数和(自身を除く): 8361653991

約数列:

[1, 3, 19, 57, 197, 591, 593, 1779, 3037, 3743, 9111, 11229, 11267, 33801, 57703, 116821, 173109, 350463, 598289, 1794867, 1800941, 2219599, 5402823, 6658797, 11367491, 34102473, 34217879, 102653637, 354785377, 1064356131, 6740922163, 20222766489]

約数ペア:

[(1, 20222766489), (3, 6740922163), (19, 1064356131), (57, 354785377), (197, 102653637), (591, 34217879), (593, 34102473), (1779, 11367491), (3037, 6658797), (3743, 5402823), (9111, 2219599), (11229, 1800941), (11267, 1794867), (33801, 598289), (57703, 350463), (116821, 173109)]