1981849752

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{585653}}^1$

素因数の和:585712

約数の個数: 48

約数和(自身を含む): 5481721440

約数和(自身を除く): 3499871688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 585653, 1171306, 1756959, 2342612, 3513918, 4685224, 5270877, 7027836, 10541754, 14055672, 21083508, 27525691, 42167016, 55051382, 82577073, 110102764, 165154146, 220205528, 247731219, 330308292, 495462438, 660616584, 990924876, 1981849752]

約数ペア:

[(1, 1981849752), (2, 990924876), (3, 660616584), (4, 495462438), (6, 330308292), (8, 247731219), (9, 220205528), (12, 165154146), (18, 110102764), (24, 82577073), (36, 55051382), (47, 42167016), (72, 27525691), (94, 21083508), (141, 14055672), (188, 10541754), (282, 7027836), (376, 5270877), (423, 4685224), (564, 3513918), (846, 2342612), (1128, 1756959), (1692, 1171306), (3384, 585653)]