20167051086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4103999}}^1$

素因数の和:4104030

約数の個数: 64

約数和(自身を含む): 55157760000

約数和(自身を除く): 34990708914

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 4103999, 8207998, 12311997, 24623994, 28727993, 36935991, 53351987, 57455986, 73871982, 86183979, 106703974, 110807973, 160055961, 172367958, 221615946, 258551937, 320111922, 373463909, 480167883, 517103874, 746927818, 775655811, 960335766, 1120391727, 1440503649, 1551311622, 2240783454, 2881007298, 3361175181, 6722350362, 10083525543, 20167051086]

約数ペア:

[(1, 20167051086), (2, 10083525543), (3, 6722350362), (6, 3361175181), (7, 2881007298), (9, 2240783454), (13, 1551311622), (14, 1440503649), (18, 1120391727), (21, 960335766), (26, 775655811), (27, 746927818), (39, 517103874), (42, 480167883), (54, 373463909), (63, 320111922), (78, 258551937), (91, 221615946), (117, 172367958), (126, 160055961), (182, 110807973), (189, 106703974), (234, 86183979), (273, 73871982), (351, 57455986), (378, 53351987), (546, 36935991), (702, 28727993), (819, 24623994), (1638, 12311997), (2457, 8207998), (4914, 4103999)]