2034698510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{363989}}^1$

素因数の和:364052

約数の個数: 32

約数和(自身を含む): 4035921120

約数和(自身を除く): 2001222610

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 363989, 727978, 1819945, 3639890, 4731857, 9463714, 15651527, 23659285, 31303054, 47318570, 78257635, 156515270, 203469851, 406939702, 1017349255, 2034698510]

約数ペア:

[(1, 2034698510), (2, 1017349255), (5, 406939702), (10, 203469851), (13, 156515270), (26, 78257635), (43, 47318570), (65, 31303054), (86, 23659285), (130, 15651527), (215, 9463714), (430, 4731857), (559, 3639890), (1118, 1819945), (2795, 727978), (5590, 363989)]