15206720410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{214451}}^1$

素因数の和:215478

約数の個数: 32

約数和(自身を含む): 31313423232

約数和(自身を除く): 16106702822

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013, 2026, 5065, 7091, 10130, 14182, 35455, 70910, 214451, 428902, 1072255, 1501157, 2144510, 3002314, 7505785, 15011570, 217238863, 434477726, 1086194315, 1520672041, 2172388630, 3041344082, 7603360205, 15206720410]

約数ペア:

[(1, 15206720410), (2, 7603360205), (5, 3041344082), (7, 2172388630), (10, 1520672041), (14, 1086194315), (35, 434477726), (70, 217238863), (1013, 15011570), (2026, 7505785), (5065, 3002314), (7091, 2144510), (10130, 1501157), (14182, 1072255), (35455, 428902), (70910, 214451)]