2017111005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 4488422400

約数和(自身を除く): 2471311395

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 229, 239, 273, 315, 351, 405, 455, 567, 585, 687, 717, 819, 945, 1053, 1145, 1195, 1365, 1603, 1673, 1755, 2061, 2151, 2457, 2835, 2977, 3107, 3435, 3585, 4095, 4809, 5019, 5265, 6183, 6453, 7371, 8015, 8365, 8931, 9321, 10305, 10755, 12285, 14427, 14885, 15057, 15535, 18549, 19359, 20839, 21749, 24045, 25095, 26793, 27963, 30915, 32265, 36855, 43281, 44655, 45171, 46605, 54731, 62517, 65247, 72135, 75285, 80379, 83889, 92745, 96795, 104195, 108745, 129843, 133965, 135513, 139815, 164193, 187551, 195741, 216405, 225855, 241137, 251667, 273655, 312585, 326235, 383117, 401895, 419445, 492579, 562653, 587223, 649215, 677565, 711503, 820965, 937755, 978705, 1149351, 1205685, 1258335, 1477737, 1687959, 1761669, 1915585, 2134509, 2462895, 2813265, 2936115, 3448053, 3557515, 4433211, 4980521, 5746755, 6403527, 7388685, 8439795, 8808345, 10344159, 10672545, 14941563, 17240265, 19210581, 22166055, 24902605, 31032477, 32017635, 44824689, 51720795, 57631743, 74707815, 96052905, 134474067, 155162385, 224123445, 288158715, 403422201, 672370335, 2017111005]

約数ペア:

[(1, 2017111005), (3, 672370335), (5, 403422201), (7, 288158715), (9, 224123445), (13, 155162385), (15, 134474067), (21, 96052905), (27, 74707815), (35, 57631743), (39, 51720795), (45, 44824689), (63, 32017635), (65, 31032477), (81, 24902605), (91, 22166055), (105, 19210581), (117, 17240265), (135, 14941563), (189, 10672545), (195, 10344159), (229, 8808345), (239, 8439795), (273, 7388685), (315, 6403527), (351, 5746755), (405, 4980521), (455, 4433211), (567, 3557515), (585, 3448053), (687, 2936115), (717, 2813265), (819, 2462895), (945, 2134509), (1053, 1915585), (1145, 1761669), (1195, 1687959), (1365, 1477737), (1603, 1258335), (1673, 1205685), (1755, 1149351), (2061, 978705), (2151, 937755), (2457, 820965), (2835, 711503), (2977, 677565), (3107, 649215), (3435, 587223), (3585, 562653), (4095, 492579), (4809, 419445), (5019, 401895), (5265, 383117), (6183, 326235), (6453, 312585), (7371, 273655), (8015, 251667), (8365, 241137), (8931, 225855), (9321, 216405), (10305, 195741), (10755, 187551), (12285, 164193), (14427, 139815), (14885, 135513), (15057, 133965), (15535, 129843), (18549, 108745), (19359, 104195), (20839, 96795), (21749, 92745), (24045, 83889), (25095, 80379), (26793, 75285), (27963, 72135), (30915, 65247), (32265, 62517), (36855, 54731), (43281, 46605), (44655, 45171)]