2065134770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{21157}}^1$

素因数の和:21434

約数の個数: 32

約数和(自身を含む): 3820627008

約数和(自身を除く): 1755492238

約数列:

[1, 2, 5, 10, 43, 86, 215, 227, 430, 454, 1135, 2270, 9761, 19522, 21157, 42314, 48805, 97610, 105785, 211570, 909751, 1819502, 4548755, 4802639, 9097510, 9605278, 24013195, 48026390, 206513477, 413026954, 1032567385, 2065134770]

約数ペア:

[(1, 2065134770), (2, 1032567385), (5, 413026954), (10, 206513477), (43, 48026390), (86, 24013195), (215, 9605278), (227, 9097510), (430, 4802639), (454, 4548755), (1135, 1819502), (2270, 909751), (9761, 211570), (19522, 105785), (21157, 97610), (42314, 48805)]