30386292138

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{200657}}^1$

素因数の和:200891

約数の個数: 48

約数和(自身を含む): 67613719680

約数和(自身を除く): 37227427542

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 179, 282, 358, 423, 537, 846, 1074, 1611, 3222, 8413, 16826, 25239, 50478, 75717, 151434, 200657, 401314, 601971, 1203942, 1805913, 3611826, 9430879, 18861758, 28292637, 35917603, 56585274, 71835206, 84877911, 107752809, 169755822, 215505618, 323258427, 646516854, 1688127341, 3376254682, 5064382023, 10128764046, 15193146069, 30386292138]

約数ペア:

[(1, 30386292138), (2, 15193146069), (3, 10128764046), (6, 5064382023), (9, 3376254682), (18, 1688127341), (47, 646516854), (94, 323258427), (141, 215505618), (179, 169755822), (282, 107752809), (358, 84877911), (423, 71835206), (537, 56585274), (846, 35917603), (1074, 28292637), (1611, 18861758), (3222, 9430879), (8413, 3611826), (16826, 1805913), (25239, 1203942), (50478, 601971), (75717, 401314), (151434, 200657)]