2912117004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103841}}^1$

素因数の和:103911

約数の個数: 72

約数和(自身を含む): 7937682480

約数和(自身を除く): 5025565476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 103841, 207682, 311523, 415364, 623046, 934569, 1246092, 1869138, 1972979, 3738276, 3945958, 4257481, 5918937, 7891916, 8514962, 11837874, 12772443, 17029924, 17756811, 23675748, 25544886, 35513622, 38317329, 51089772, 71027244, 76634658, 80892139, 153269316, 161784278, 242676417, 323568556, 485352834, 728029251, 970705668, 1456058502, 2912117004]

約数ペア:

[(1, 2912117004), (2, 1456058502), (3, 970705668), (4, 728029251), (6, 485352834), (9, 323568556), (12, 242676417), (18, 161784278), (19, 153269316), (36, 80892139), (38, 76634658), (41, 71027244), (57, 51089772), (76, 38317329), (82, 35513622), (114, 25544886), (123, 23675748), (164, 17756811), (171, 17029924), (228, 12772443), (246, 11837874), (342, 8514962), (369, 7891916), (492, 5918937), (684, 4257481), (738, 3945958), (779, 3738276), (1476, 1972979), (1558, 1869138), (2337, 1246092), (3116, 934569), (4674, 623046), (7011, 415364), (9348, 311523), (14022, 207682), (28044, 103841)]