2912472134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3691}}^1$

素因数の和:3837

約数の個数: 64

約数和(自身を含む): 5359011840

約数和(自身を除く): 2446539706

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 89, 143, 178, 286, 341, 403, 682, 806, 979, 1157, 1958, 2314, 2759, 3691, 4433, 5518, 7382, 8866, 12727, 25454, 30349, 35867, 40601, 47983, 60698, 71734, 81202, 95966, 114421, 228842, 328499, 394537, 527813, 656998, 789074, 1055626, 1258631, 1487473, 2517262, 2974946, 3613489, 4270487, 7226978, 8540974, 10183469, 16362203, 20366938, 32724406, 46975357, 93950714, 112018159, 132385097, 224036318, 264770194, 1456236067, 2912472134]

約数ペア:

[(1, 2912472134), (2, 1456236067), (11, 264770194), (13, 224036318), (22, 132385097), (26, 112018159), (31, 93950714), (62, 46975357), (89, 32724406), (143, 20366938), (178, 16362203), (286, 10183469), (341, 8540974), (403, 7226978), (682, 4270487), (806, 3613489), (979, 2974946), (1157, 2517262), (1958, 1487473), (2314, 1258631), (2759, 1055626), (3691, 789074), (4433, 656998), (5518, 527813), (7382, 394537), (8866, 328499), (12727, 228842), (25454, 114421), (30349, 95966), (35867, 81202), (40601, 71734), (47983, 60698)]