2996964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 8255520

約数和(自身を除く): 5258556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 83, 102, 118, 153, 166, 177, 204, 236, 249, 306, 332, 354, 498, 531, 612, 708, 747, 996, 1003, 1062, 1411, 1494, 2006, 2124, 2822, 2988, 3009, 4012, 4233, 4897, 5644, 6018, 8466, 9027, 9794, 12036, 12699, 14691, 16932, 18054, 19588, 25398, 29382, 36108, 44073, 50796, 58764, 83249, 88146, 166498, 176292, 249747, 332996, 499494, 749241, 998988, 1498482, 2996964]

約数ペア:

[(1, 2996964), (2, 1498482), (3, 998988), (4, 749241), (6, 499494), (9, 332996), (12, 249747), (17, 176292), (18, 166498), (34, 88146), (36, 83249), (51, 58764), (59, 50796), (68, 44073), (83, 36108), (102, 29382), (118, 25398), (153, 19588), (166, 18054), (177, 16932), (204, 14691), (236, 12699), (249, 12036), (306, 9794), (332, 9027), (354, 8466), (498, 6018), (531, 5644), (612, 4897), (708, 4233), (747, 4012), (996, 3009), (1003, 2988), (1062, 2822), (1411, 2124), (1494, 2006)]