2008392705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4813}}^1$

素因数の和:5119

約数の個数: 64

約数和(自身を含む): 3909738240

約数和(自身を除く): 1901345535

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 281, 297, 495, 843, 1405, 1485, 2529, 3091, 4215, 4813, 7587, 9273, 12645, 14439, 15455, 24065, 27819, 37935, 43317, 46365, 52943, 72195, 83457, 129951, 139095, 158829, 216585, 264715, 417285, 476487, 649755, 794145, 1352453, 1429461, 2382435, 4057359, 6762265, 7147305, 12172077, 14876983, 20286795, 36516231, 44630949, 60860385, 74384915, 133892847, 182581155, 223154745, 401678541, 669464235, 2008392705]

約数ペア:

[(1, 2008392705), (3, 669464235), (5, 401678541), (9, 223154745), (11, 182581155), (15, 133892847), (27, 74384915), (33, 60860385), (45, 44630949), (55, 36516231), (99, 20286795), (135, 14876983), (165, 12172077), (281, 7147305), (297, 6762265), (495, 4057359), (843, 2382435), (1405, 1429461), (1485, 1352453), (2529, 794145), (3091, 649755), (4215, 476487), (4813, 417285), (7587, 264715), (9273, 216585), (12645, 158829), (14439, 139095), (15455, 129951), (24065, 83457), (27819, 72195), (37935, 52943), (43317, 46365)]