15731070396

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1\times {\mathrm{10037}}^1$

素因数の和:10874

約数の個数: 48

約数和(自身を含む): 36943052160

約数和(自身を除く): 21211981764

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 619, 633, 844, 1238, 1266, 1857, 2476, 2532, 3714, 7428, 10037, 20074, 30111, 40148, 60222, 120444, 130609, 261218, 391827, 522436, 783654, 1567308, 2117807, 4235614, 6212903, 6353421, 8471228, 12425806, 12706842, 18638709, 24851612, 25413684, 37277418, 74554836, 1310922533, 2621845066, 3932767599, 5243690132, 7865535198, 15731070396]

約数ペア:

[(1, 15731070396), (2, 7865535198), (3, 5243690132), (4, 3932767599), (6, 2621845066), (12, 1310922533), (211, 74554836), (422, 37277418), (619, 25413684), (633, 24851612), (844, 18638709), (1238, 12706842), (1266, 12425806), (1857, 8471228), (2476, 6353421), (2532, 6212903), (3714, 4235614), (7428, 2117807), (10037, 1567308), (20074, 783654), (30111, 522436), (40148, 391827), (60222, 261218), (120444, 130609)]