2086816572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{50893}}^1$

素因数の和:50987

約数の個数: 72

約数和(自身を含む): 5668777296

約数和(自身を除く): 3581960724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 2278, 2412, 3417, 4556, 6834, 10251, 13668, 20502, 41004, 50893, 101786, 152679, 203572, 305358, 458037, 610716, 865181, 916074, 1730362, 1832148, 2595543, 3409831, 3460724, 5191086, 6819662, 7786629, 10229493, 10382172, 13639324, 15573258, 20458986, 30688479, 31146516, 40917972, 57967127, 61376958, 115934254, 122753916, 173901381, 231868508, 347802762, 521704143, 695605524, 1043408286, 2086816572]

約数ペア:

[(1, 2086816572), (2, 1043408286), (3, 695605524), (4, 521704143), (6, 347802762), (9, 231868508), (12, 173901381), (17, 122753916), (18, 115934254), (34, 61376958), (36, 57967127), (51, 40917972), (67, 31146516), (68, 30688479), (102, 20458986), (134, 15573258), (153, 13639324), (201, 10382172), (204, 10229493), (268, 7786629), (306, 6819662), (402, 5191086), (603, 3460724), (612, 3409831), (804, 2595543), (1139, 1832148), (1206, 1730362), (2278, 916074), (2412, 865181), (3417, 610716), (4556, 458037), (6834, 305358), (10251, 203572), (13668, 152679), (20502, 101786), (41004, 50893)]