2912135330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{7591}}^1$

素因数の和:7851

約数の個数: 48

約数和(自身を含む): 5701834944

約数和(自身を除く): 2789699614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 227, 338, 454, 845, 1135, 1690, 2270, 2951, 5902, 7591, 14755, 15182, 29510, 37955, 38363, 75910, 76726, 98683, 191815, 197366, 383630, 493415, 986830, 1282879, 1723157, 2565758, 3446314, 6414395, 8615785, 12828790, 17231570, 22401041, 44802082, 112005205, 224010410, 291213533, 582427066, 1456067665, 2912135330]

約数ペア:

[(1, 2912135330), (2, 1456067665), (5, 582427066), (10, 291213533), (13, 224010410), (26, 112005205), (65, 44802082), (130, 22401041), (169, 17231570), (227, 12828790), (338, 8615785), (454, 6414395), (845, 3446314), (1135, 2565758), (1690, 1723157), (2270, 1282879), (2951, 986830), (5902, 493415), (7591, 383630), (14755, 197366), (15182, 191815), (29510, 98683), (37955, 76726), (38363, 75910)]