2089968156

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{113167}}^1$

素因数の和:113205

約数の個数: 72

約数和(自身を含む): 5767041280

約数和(自身を除く): 3677073124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 113167, 226334, 339501, 452668, 679002, 1018503, 1358004, 2037006, 2150173, 3055509, 4074012, 4300346, 6111018, 6450519, 8600692, 9166527, 12222036, 12901038, 18333054, 19351557, 25802076, 27499581, 36666108, 38703114, 54999162, 58054671, 77406228, 109998324, 116109342, 174164013, 232218684, 348328026, 522492039, 696656052, 1044984078, 2089968156]

約数ペア:

[(1, 2089968156), (2, 1044984078), (3, 696656052), (4, 522492039), (6, 348328026), (9, 232218684), (12, 174164013), (18, 116109342), (19, 109998324), (27, 77406228), (36, 58054671), (38, 54999162), (54, 38703114), (57, 36666108), (76, 27499581), (81, 25802076), (108, 19351557), (114, 18333054), (162, 12901038), (171, 12222036), (228, 9166527), (243, 8600692), (324, 6450519), (342, 6111018), (486, 4300346), (513, 4074012), (684, 3055509), (972, 2150173), (1026, 2037006), (1539, 1358004), (2052, 1018503), (3078, 679002), (4617, 452668), (6156, 339501), (9234, 226334), (18468, 113167)]